164251200622113 has 40 divisors (see below), whose sum is σ = 272718974696256. Its totient is φ = 97667952314400.

The previous prime is 164251200622111. The next prime is 164251200622123. The reversal of 164251200622113 is 311226002152461.

164251200622113 is a `hidden beast` number, since 1 + 6 + 4 + 2 + 5 + 1 + 20 + 0 + 622 + 1 + 1 + 3 = 666.

164251200622113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 164251200622113 - 2¹ = 164251200622111 is a prime.

It is a super-2 number, since 2×164251200622113² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (164251200622111) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1739054493 + ... + 1739148938.

Almost surely, 2^{164251200622113} is an apocalyptic number.

It is an amenable number.

164251200622113 is a deficient number, since it is larger than the sum of its proper divisors (108467774074143).

164251200622113 is a wasteful number, since it uses less digits than its factorization.

164251200622113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3478203507 (or 3478203498 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

Adding to 164251200622113 its reverse (311226002152461), we get a palindrome (475477202774574).

The spelling of 164251200622113 in words is "one hundred sixty-four trillion, two hundred fifty-one billion, two hundred million, six hundred twenty-two thousand, one hundred thirteen".