135369291125874 has 32 divisors (see below), whose sum is σ = 292445486996544. Its totient is φ = 41526252440640.

The previous prime is 135369291125867. The next prime is 135369291125891. The reversal of 135369291125874 is 478521192963531.

135369291125874 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2621581029 + ... + 2621632664.

It is an arithmetic number, because the mean of its divisors is an integer number (9138921468642).

Almost surely, 2^{135369291125874} is an apocalyptic number.

135369291125874 is an abundant number, since it is smaller than the sum of its proper divisors (157076195870670).

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

135369291125874 is a wasteful number, since it uses less digits than its factorization.

135369291125874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5243214042.

The product of its digits is 97977600, while the sum is 66.

The spelling of 135369291125874 in words is "one hundred thirty-five trillion, three hundred sixty-nine billion, two hundred ninety-one million, one hundred twenty-five thousand, eight hundred seventy-four".