135351454104 has 24 divisors (see below), whose sum is σ = 366576855060. Its totient is φ = 45117151344.

The previous prime is 135351454093. The next prime is 135351454151. The reversal of 135351454104 is 401454153531.

135351454104 is a `hidden beast` number, since 1 + 3 + 53 + 51 + 454 + 104 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×135351454104² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 939940582 + ... + 939940725.

Almost surely, 2^135351454104 is an apocalyptic number.

It is an amenable number.

135351454104 is an abundant number, since it is smaller than the sum of its proper divisors (231225400956).

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

135351454104 is a wasteful number, since it uses less digits than its factorization.

135351454104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1879881319 (or 1879881312 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 135351454104 in words is "one hundred thirty-five billion, three hundred fifty-one million, four hundred fifty-four thousand, one hundred four".