164064275411 has 24 divisors (see below), whose sum is σ = 172636148160. Its totient is φ = 155884286160.

The previous prime is 164064275407. The next prime is 164064275423. The reversal of 164064275411 is 114572460461.

It is not a de Polignac number, because 164064275411 - 2² = 164064275407 is a prime.

It is a super-2 number, since 2×164064275411² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (164064275471) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12995060 + ... + 13007678.

It is an arithmetic number, because the mean of its divisors is an integer number (7193172840).

Almost surely, 2^164064275411 is an apocalyptic number.

164064275411 is a deficient number, since it is larger than the sum of its proper divisors (8571872749).

164064275411 is a wasteful number, since it uses less digits than its factorization.

164064275411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12927 (or 12896 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 164064275411 in words is "one hundred sixty-four billion, sixty-four million, two hundred seventy-five thousand, four hundred eleven".