137536401514 has 8 divisors (see below), whose sum is σ = 208622631780. Its totient is φ = 67995524256.

The previous prime is 137536401439. The next prime is 137536401551. The reversal of 137536401514 is 415104635731.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 107857725889 + 29678675625 = 328417^2 + 172275^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 386338029 + ... + 386338384.

Almost surely, 2^137536401514 is an apocalyptic number.

137536401514 is a deficient number, since it is larger than the sum of its proper divisors (71086230266).

137536401514 is an equidigital number, since it uses as much as digits as its factorization.

137536401514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772676504.

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 137536401514 in words is "one hundred thirty-seven billion, five hundred thirty-six million, four hundred one thousand, five hundred fourteen".