137740117174 has 16 divisors (see below), whose sum is σ = 227925426960. Its totient is φ = 61905669760.

The previous prime is 137740117171. The next prime is 137740117187. The reversal of 137740117174 is 471711047731.

It is a self number, because there is not a number n which added to its sum of digits gives 137740117174.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137740117171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35171719 + ... + 35175634.

It is an arithmetic number, because the mean of its divisors is an integer number (14245339185).

Almost surely, 2^137740117174 is an apocalyptic number.

137740117174 is a deficient number, since it is larger than the sum of its proper divisors (90185309786).

137740117174 is a wasteful number, since it uses less digits than its factorization.

137740117174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70347455.

The product of its (nonzero) digits is 115248, while the sum is 43.

The spelling of 137740117174 in words is "one hundred thirty-seven billion, seven hundred forty million, one hundred seventeen thousand, one hundred seventy-four".