101130127664522 has 32 divisors (see below), whose sum is σ = 169467144192000. Its totient is φ = 44867602943280.

The previous prime is 101130127664507. The next prime is 101130127664551. The reversal of 101130127664522 is 225466721031101.

It is a self number, because there is not a number n which added to its sum of digits gives 101130127664522.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132869522 + ... + 133628477.

It is an arithmetic number, because the mean of its divisors is an integer number (5295848256000).

Almost surely, 2^{101130127664522} is an apocalyptic number.

101130127664522 is a deficient number, since it is larger than the sum of its proper divisors (68337016527478).

101130127664522 is a wasteful number, since it uses less digits than its factorization.

101130127664522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266498426.

The product of its (nonzero) digits is 120960, while the sum is 41.

Adding to 101130127664522 its reverse (225466721031101), we get a palindrome (326596848695623).

The spelling of 101130127664522 in words is "one hundred one trillion, one hundred thirty billion, one hundred twenty-seven million, six hundred sixty-four thousand, five hundred twenty-two".