21160152064362 has 16 divisors (see below), whose sum is σ = 44160317352000. Its totient is φ = 6746715150912.

The previous prime is 21160152064327. The next prime is 21160152064409. The reversal of 21160152064362 is 26346025106112.

It is a self number, because there is not a number n which added to its sum of digits gives 21160152064362.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76667217487 + ... + 76667217762.

It is an arithmetic number, because the mean of its divisors is an integer number (2760019834500).

Almost surely, 2^{21160152064362} is an apocalyptic number.

21160152064362 is an abundant number, since it is smaller than the sum of its proper divisors (23000165287638).

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

21160152064362 is a wasteful number, since it uses less digits than its factorization.

21160152064362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153334435277.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 21160152064362 in words is "twenty-one trillion, one hundred sixty billion, one hundred fifty-two million, sixty-four thousand, three hundred sixty-two".