137855083 has 2 divisors, whose sum is σ = 137855084. Its totient is φ = 137855082.

The previous prime is 137855041. The next prime is 137855087. The reversal of 137855083 is 380558731.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-137855083 is a prime.

It is not a weakly prime, because it can be changed into another prime (137855087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68927541 + 68927542.

It is an arithmetic number, because the mean of its divisors is an integer number (68927542).

Almost surely, 2^137855083 is an apocalyptic number.

137855083 is a deficient number, since it is larger than the sum of its proper divisors (1).

137855083 is an equidigital number, since it uses as much as digits as its factorization.

137855083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 137855083 is about 11741.1704271763. The cubic root of 137855083 is about 516.5839729372.

The spelling of 137855083 in words is "one hundred thirty-seven million, eight hundred fifty-five thousand, eighty-three".