136136323076 has 12 divisors (see below), whose sum is σ = 256564608972. Its totient is φ = 62832149088.

The previous prime is 136136323067. The next prime is 136136323091. The reversal of 136136323076 is 670323631631.

It can be written as a sum of positive squares in 2 ways, for example, as 52407113476 + 83729209600 = 228926^2 + 289360^2 .

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, 1309003055 + ... + 1309003158.

It is an arithmetic number, because the mean of its divisors is an integer number (21380384081).

Almost surely, 2^136136323076 is an apocalyptic number.

It is an amenable number.

136136323076 is a deficient number, since it is larger than the sum of its proper divisors (120428285896).

136136323076 is a wasteful number, since it uses less digits than its factorization.

136136323076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2618006230 (or 2618006228 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 41.

The spelling of 136136323076 in words is "one hundred thirty-six billion, one hundred thirty-six million, three hundred twenty-three thousand, seventy-six".