137741655937 has 4 divisors (see below), whose sum is σ = 139797501616. Its totient is φ = 135685810260.

The previous prime is 137741655869. The next prime is 137741655943. The reversal of 137741655937 is 739556147731.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 739556147731 = 10337 ⋅71544563.

It is a cyclic number.

It is not a de Polignac number, because 137741655937 - 2³¹ = 135594172289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137741655977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1027922739 + ... + 1027922872.

It is an arithmetic number, because the mean of its divisors is an integer number (34949375404).

Almost surely, 2^137741655937 is an apocalyptic number.

It is an amenable number.

137741655937 is a deficient number, since it is larger than the sum of its proper divisors (2055845679).

137741655937 is an equidigital number, since it uses as much as digits as its factorization.

137741655937 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2055845678.

The product of its digits is 16669800, while the sum is 58.

The spelling of 137741655937 in words is "one hundred thirty-seven billion, seven hundred forty-one million, six hundred fifty-five thousand, nine hundred thirty-seven".