740422512076137 has 32 divisors (see below), whose sum is σ = 1106088736573440. Its totient is φ = 436611592105920.

The previous prime is 740422512076133. The next prime is 740422512076139. The reversal of 740422512076137 is 731670215224047.

It is a happy number.

It is not a de Polignac number, because 740422512076137 - 2² = 740422512076133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 740422512076137.

It is not an unprimeable number, because it can be changed into a prime (740422512076133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 668338414 + ... + 669445352.

It is an arithmetic number, because the mean of its divisors is an integer number (34565273017920).

Almost surely, 2^{740422512076137} is an apocalyptic number.

It is an amenable number.

740422512076137 is a deficient number, since it is larger than the sum of its proper divisors (365666224497303).

740422512076137 is a wasteful number, since it uses less digits than its factorization.

740422512076137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654813.

The product of its (nonzero) digits is 3951360, while the sum is 51.

The spelling of 740422512076137 in words is "seven hundred forty trillion, four hundred twenty-two billion, five hundred twelve million, seventy-six thousand, one hundred thirty-seven".