101494565268 has 24 divisors (see below), whose sum is σ = 237203255520. Its totient is φ = 33776864160.

The previous prime is 101494565257. The next prime is 101494565269. The reversal of 101494565268 is 862565494101.

It is a super-2 number, since 2×101494565268² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101494565268.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101494565269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6824463 + ... + 6839318.

It is an arithmetic number, because the mean of its divisors is an integer number (9883468980).

Almost surely, 2^101494565268 is an apocalyptic number.

It is an amenable number.

101494565268 is an abundant number, since it is smaller than the sum of its proper divisors (135708690252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101494565268 is a wasteful number, since it uses less digits than its factorization.

101494565268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13664407 (or 13664405 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 51.

The spelling of 101494565268 in words is "one hundred one billion, four hundred ninety-four million, five hundred sixty-five thousand, two hundred sixty-eight".