135450157404 has 12 divisors (see below), whose sum is σ = 316050367304. Its totient is φ = 45150052464.

The previous prime is 135450157393. The next prime is 135450157439. The reversal of 135450157404 is 404751054531.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5643756547 + ... + 5643756570.

Almost surely, 2^135450157404 is an apocalyptic number.

It is an amenable number.

135450157404 is an abundant number, since it is smaller than the sum of its proper divisors (180600209900).

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

135450157404 is a wasteful number, since it uses less digits than its factorization.

135450157404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11287513124 (or 11287513122 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 39.

The spelling of 135450157404 in words is "one hundred thirty-five billion, four hundred fifty million, one hundred fifty-seven thousand, four hundred four".