137409689593302 has 64 divisors (see below), whose sum is σ = 324274379833344. Its totient is φ = 37986021234720.

The previous prime is 137409689593291. The next prime is 137409689593331. The reversal of 137409689593302 is 203395986904731.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3683308 + ... + 16981935.

It is an arithmetic number, because the mean of its divisors is an integer number (5066787184896).

It is a 1-persistent number, because it is pandigital, but 2⋅137409689593302 = 274819379186604 is not.

Almost surely, 2^{137409689593302} is an apocalyptic number.

137409689593302 is an abundant number, since it is smaller than the sum of its proper divisors (186864690240042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

137409689593302 is a wasteful number, since it uses less digits than its factorization.

137409689593302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20670393.

The product of its (nonzero) digits is 264539520, while the sum is 69.

The spelling of 137409689593302 in words is "one hundred thirty-seven trillion, four hundred nine billion, six hundred eighty-nine million, five hundred ninety-three thousand, three hundred two".