136004436604 has 6 divisors (see below), whose sum is σ = 238007764064. Its totient is φ = 68002218300.

The previous prime is 136004436517. The next prime is 136004436641. The reversal of 136004436604 is 406634400631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17000554572 + ... + 17000554579.

Almost surely, 2^136004436604 is an apocalyptic number.

It is an amenable number.

136004436604 is a deficient number, since it is larger than the sum of its proper divisors (102003327460).

136004436604 is a wasteful number, since it uses less digits than its factorization.

136004436604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34001109155 (or 34001109153 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 136004436604 in words is "one hundred thirty-six billion, four million, four hundred thirty-six thousand, six hundred four".