137931083 has 2 divisors, whose sum is σ = 137931084. Its totient is φ = 137931082.

The previous prime is 137931049. The next prime is 137931119. The reversal of 137931083 is 380139731.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 137931083 - 2⁸ = 137930827 is a prime.

It is not a weakly prime, because it can be changed into another prime (137939083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68965541 + 68965542.

It is an arithmetic number, because the mean of its divisors is an integer number (68965542).

Almost surely, 2^137931083 is an apocalyptic number.

137931083 is a deficient number, since it is larger than the sum of its proper divisors (1).

137931083 is an equidigital number, since it uses as much as digits as its factorization.

137931083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 137931083 is about 11744.4064558410. The cubic root of 137931083 is about 516.6788870274.

The spelling of 137931083 in words is "one hundred thirty-seven million, nine hundred thirty-one thousand, eighty-three".