162166927532104 has 64 divisors (see below), whose sum is σ = 331973971620480. Its totient is φ = 73652491968000.

The previous prime is 162166927532089. The next prime is 162166927532107. The reversal of 162166927532104 is 401235729661261.

It is a super-2 number, since 2×162166927532104² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (162166927532107) 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, 4165262622 + ... + 4165301554.

It is an arithmetic number, because the mean of its divisors is an integer number (5187093306570).

Almost surely, 2^{162166927532104} is an apocalyptic number.

It is an amenable number.

162166927532104 is an abundant number, since it is smaller than the sum of its proper divisors (169807044088376).

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

162166927532104 is a wasteful number, since it uses less digits than its factorization.

162166927532104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76102 (or 76098 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 55.

The spelling of 162166927532104 in words is "one hundred sixty-two trillion, one hundred sixty-six billion, nine hundred twenty-seven million, five hundred thirty-two thousand, one hundred four".