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10210011212211 = 319338683528881
BaseRepresentation
bin1001010010010011010000…
…0101110110100110110011
31100011001211020101012201020
42110210310011312212303
52314240100332242321
633414225302110523
72102435411242026
oct224446405664663
940131736335636
1010210011212211
113287050178118
12118a92811b443
13590a5258c3b5
1427424aa511bd
1512a8bc23c4c6
hex949341769b3

10210011212211 has 16 divisors (see below), whose sum is σ = 14329909703040. Its totient is φ = 6448396901760.

The previous prime is 10210011212209. The next prime is 10210011212231. The reversal of 10210011212211 is 11221211001201.

It is a happy number.

It is not a de Polignac number, because 10210011212211 - 21 = 10210011212209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10210011212231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19040491 + ... + 19569371.

It is an arithmetic number, because the mean of its divisors is an integer number (895619356440).

Almost surely, 210210011212211 is an apocalyptic number.

10210011212211 is a deficient number, since it is larger than the sum of its proper divisors (4119898490829).

10210011212211 is a wasteful number, since it uses less digits than its factorization.

10210011212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867586.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10210011212211 its reverse (11221211001201), we get a palindrome (21431222213412).

The spelling of 10210011212211 in words is "ten trillion, two hundred ten billion, eleven million, two hundred twelve thousand, two hundred eleven".

Divisors: 1 3 19 57 338683 528881 1016049 1586643 6434977 10048739 19304931 30146217 179123003723 537369011169 3403337070737 10210011212211