136337472164 has 12 divisors (see below), whose sum is σ = 238594398000. Its totient is φ = 68167644168.

The previous prime is 136337472143. The next prime is 136337472179. The reversal of 136337472164 is 461274733631.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50567 + ... + 524625.

It is an arithmetic number, because the mean of its divisors is an integer number (19882866500).

Almost surely, 2^136337472164 is an apocalyptic number.

It is an amenable number.

136337472164 is a deficient number, since it is larger than the sum of its proper divisors (102256925836).

136337472164 is a wasteful number, since it uses less digits than its factorization.

136337472164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545962 (or 545960 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 47.

The spelling of 136337472164 in words is "one hundred thirty-six billion, three hundred thirty-seven million, four hundred seventy-two thousand, one hundred sixty-four".