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10210210012210 = 2513439191987501
BaseRepresentation
bin1001010010010011111111…
…1100001101110000110010
31100011002100002110022001011
42110210333330031300302
52314241002230342320
633414301123101134
72102443344100615
oct224447774156062
940132302408034
1010210210012210
11328714241053a
12118a9828117aa
13590a84816430
1427426920017c
1512a8ce90b05a
hex9493ff0dc32

10210210012210 has 64 divisors (see below), whose sum is σ = 20274428401920. Its totient is φ = 3678242400000.

The previous prime is 10210210012129. The next prime is 10210210012231. The reversal of 10210210012210 is 1221001201201.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4143460 + ... + 6130960.

It is an arithmetic number, because the mean of its divisors is an integer number (316787943780).

Almost surely, 210210210012210 is an apocalyptic number.

10210210012210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10210210012210 is a deficient number, since it is larger than the sum of its proper divisors (10064218389710).

10210210012210 is a wasteful number, since it uses less digits than its factorization.

10210210012210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1988483.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10210210012210 its reverse (1221001201201), we get a palindrome (11431211213411).

The spelling of 10210210012210 in words is "ten trillion, two hundred ten billion, two hundred ten million, twelve thousand, two hundred ten".

Divisors: 1 2 5 10 13 26 43 65 86 130 215 430 559 919 1118 1838 2795 4595 5590 9190 11947 23894 39517 59735 79034 119470 197585 395170 513721 1027442 1987501 2568605 3975002 5137210 9937505 19875010 25837513 51675026 85462543 129187565 170925086 258375130 427312715 854625430 1111013059 1826513419 2222026118 3653026838 5555065295 9132567095 11110130590 18265134190 23744674447 47489348894 78540077017 118723372235 157080154034 237446744470 392700385085 785400770170 1021021001221 2042042002442 5105105006105 10210210012210