137526377750 has 64 divisors (see below), whose sum is σ = 260092752192. Its totient is φ = 54446688000.

The previous prime is 137526377743. The next prime is 137526377789. The reversal of 137526377750 is 57773625731.

It is a junction number, because it is equal to n+sod(n) for n = 137526377692 and 137526377701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46570274 + ... + 46573226.

It is an arithmetic number, because the mean of its divisors is an integer number (4063949253).

Almost surely, 2^137526377750 is an apocalyptic number.

137526377750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137526377750 is a deficient number, since it is larger than the sum of its proper divisors (122566374442).

137526377750 is a wasteful number, since it uses less digits than its factorization.

137526377750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4818 (or 4808 counting only the distinct ones).

The product of its (nonzero) digits is 6482700, while the sum is 53.

The spelling of 137526377750 in words is "one hundred thirty-seven billion, five hundred twenty-six million, three hundred seventy-seven thousand, seven hundred fifty".