137023383 has 32 divisors (see below), whose sum is σ = 232727040. Its totient is φ = 69811200.

The previous prime is 137023363. The next prime is 137023387. The reversal of 137023383 is 383320731.

It is not a de Polignac number, because 137023383 - 2⁸ = 137023127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 137023383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137023387) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3318 + ... + 16883.

It is an arithmetic number, because the mean of its divisors is an integer number (7272720).

Almost surely, 2^137023383 is an apocalyptic number.

137023383 is a deficient number, since it is larger than the sum of its proper divisors (95703657).

137023383 is a wasteful number, since it uses less digits than its factorization.

137023383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20247.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 137023383 is about 11705.6987403572. The cubic root of 137023383 is about 515.5430009697.

It can be divided in two parts, 1370 and 23383, that added together give a triangular number (24753 = T₂₂₂).

The spelling of 137023383 in words is "one hundred thirty-seven million, twenty-three thousand, three hundred eighty-three".