137495101 has 2 divisors, whose sum is σ = 137495102. Its totient is φ = 137495100.

The previous prime is 137495063. The next prime is 137495117. The reversal of 137495101 is 101594731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92256025 + 45239076 = 9605^2 + 6726^2 .

It is a cyclic number.

It is not a de Polignac number, because 137495101 - 2¹¹ = 137493053 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (137495161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68747550 + 68747551.

It is an arithmetic number, because the mean of its divisors is an integer number (68747551).

Almost surely, 2^137495101 is an apocalyptic number.

It is an amenable number.

137495101 is a deficient number, since it is larger than the sum of its proper divisors (1).

137495101 is an equidigital number, since it uses as much as digits as its factorization.

137495101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 137495101 is about 11725.8305036360. The cubic root of 137495101 is about 516.1339277884.

The spelling of 137495101 in words is "one hundred thirty-seven million, four hundred ninety-five thousand, one hundred one".