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10101212302413 = 33367070767471
BaseRepresentation
bin1001001011111101111100…
…1010111100110001001101
31022202122222212000221100110
42102333133022330301031
52310444240322134123
633252233255550233
72061534312620211
oct222773712746115
938678885027313
1010101212302413
11324499a008941
12117182368b379
13583703b78c6b
1426cc891a2941
15127b507e8493
hex92fdf2bcc4d

10101212302413 has 4 divisors (see below), whose sum is σ = 13468283069888. Its totient is φ = 6734141534940.

The previous prime is 10101212302399. The next prime is 10101212302457. The reversal of 10101212302413 is 31420321210101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 10101212302413 - 222 = 10101208108109 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10101212302413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101212302913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1683535383733 + ... + 1683535383738.

It is an arithmetic number, because the mean of its divisors is an integer number (3367070767472).

Almost surely, 210101212302413 is an apocalyptic number.

It is an amenable number.

10101212302413 is a deficient number, since it is larger than the sum of its proper divisors (3367070767475).

10101212302413 is an equidigital number, since it uses as much as digits as its factorization.

10101212302413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3367070767474.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 10101212302413 its reverse (31420321210101), we get a palindrome (41521533512514).

The spelling of 10101212302413 in words is "ten trillion, one hundred one billion, two hundred twelve million, three hundred two thousand, four hundred thirteen".

Divisors: 1 3 3367070767471 10101212302413