137538570535 has 16 divisors (see below), whose sum is σ = 165414487392. Its totient is φ = 109785600000.

The previous prime is 137538570529. The next prime is 137538570539. The reversal of 137538570535 is 535075835731.

It is not a de Polignac number, because 137538570535 - 2⁵ = 137538570503 is a prime.

It is a super-2 number, since 2×137538570535² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137538570539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5718535 + ... + 5742535.

It is an arithmetic number, because the mean of its divisors is an integer number (10338405462).

Almost surely, 2^137538570535 is an apocalyptic number.

137538570535 is a deficient number, since it is larger than the sum of its proper divisors (27875916857).

137538570535 is a wasteful number, since it uses less digits than its factorization.

137538570535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26514.

The product of its (nonzero) digits is 6615000, while the sum is 52.

The spelling of 137538570535 in words is "one hundred thirty-seven billion, five hundred thirty-eight million, five hundred seventy thousand, five hundred thirty-five".