122734071135 has 48 divisors (see below), whose sum is σ = 236494073088. Its totient is φ = 58473792000.

The previous prime is 122734071077. The next prime is 122734071137. The reversal of 122734071135 is 531170437221.

It is not a de Polignac number, because 122734071135 - 2²⁵ = 122700516703 is a prime.

It is a super-3 number, since 3×122734071135³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 122734071135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122734071137) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3365766 + ... + 3402035.

It is an arithmetic number, because the mean of its divisors is an integer number (4926959856).

Almost surely, 2^122734071135 is an apocalyptic number.

122734071135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122734071135 is a deficient number, since it is larger than the sum of its proper divisors (113760001953).

122734071135 is a wasteful number, since it uses less digits than its factorization.

122734071135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6767856 (or 6767853 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The spelling of 122734071135 in words is "one hundred twenty-two billion, seven hundred thirty-four million, seventy-one thousand, one hundred thirty-five".