137256150050 has 24 divisors (see below), whose sum is σ = 256204993572. Its totient is φ = 54707072000.

The previous prime is 137256150019. The next prime is 137256150061. The reversal of 137256150050 is 50051652731.

It can be written as a sum of positive squares in 6 ways, for example, as 95437127041 + 41819023009 = 308929^2 + 204497^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4870511 + ... + 4898610.

Almost surely, 2^137256150050 is an apocalyptic number.

137256150050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137256150050 is a deficient number, since it is larger than the sum of its proper divisors (118948843522).

137256150050 is a wasteful number, since it uses less digits than its factorization.

137256150050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9769414 (or 9769409 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 35.

The spelling of 137256150050 in words is "one hundred thirty-seven billion, two hundred fifty-six million, one hundred fifty thousand, fifty".