164264622002 has 32 divisors (see below), whose sum is σ = 266184382464. Its totient is φ = 75576528000.

The previous prime is 164264621953. The next prime is 164264622007. The reversal of 164264622002 is 200226462461.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (164264622007) 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, 13670177 + ... + 13682187.

It is an arithmetic number, because the mean of its divisors is an integer number (8318261952).

Almost surely, 2^164264622002 is an apocalyptic number.

164264622002 is a deficient number, since it is larger than the sum of its proper divisors (101919760462).

164264622002 is a wasteful number, since it uses less digits than its factorization.

164264622002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13634.

The product of its (nonzero) digits is 55296, while the sum is 35.

The spelling of 164264622002 in words is "one hundred sixty-four billion, two hundred sixty-four million, six hundred twenty-two thousand, two".