136148308004 has 6 divisors (see below), whose sum is σ = 238259539014. Its totient is φ = 68074154000.

The previous prime is 136148308001. The next prime is 136148308103. The reversal of 136148308004 is 400803841631.

It can be written as a sum of positive squares in only one way, i.e., 136131481600 + 16826404 = 368960^2 + 4102^2 .

It is not an unprimeable number, because it can be changed into a prime (136148308001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17018538497 + ... + 17018538504.

It is an arithmetic number, because the mean of its divisors is an integer number (39709923169).

Almost surely, 2^136148308004 is an apocalyptic number.

It is an amenable number.

136148308004 is a deficient number, since it is larger than the sum of its proper divisors (102111231010).

136148308004 is a wasteful number, since it uses less digits than its factorization.

136148308004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34037077005 (or 34037077003 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 136148308004 in words is "one hundred thirty-six billion, one hundred forty-eight million, three hundred eight thousand, four".