136975348126 has 16 divisors (see below), whose sum is σ = 206731716048. Its totient is φ = 68065704000.

The previous prime is 136975348087. The next prime is 136975348151. The reversal of 136975348126 is 621843579631.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64306 + ... + 527338.

It is an arithmetic number, because the mean of its divisors is an integer number (12920732253).

Almost surely, 2^136975348126 is an apocalyptic number.

136975348126 is a deficient number, since it is larger than the sum of its proper divisors (69756367922).

136975348126 is a wasteful number, since it uses less digits than its factorization.

136975348126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463947.

The product of its digits is 6531840, while the sum is 55.

The spelling of 136975348126 in words is "one hundred thirty-six billion, nine hundred seventy-five million, three hundred forty-eight thousand, one hundred twenty-six".