55307454135 has 16 divisors (see below), whose sum is σ = 93697334496. Its totient is φ = 27762172928.

The previous prime is 55307454133. The next prime is 55307454149. The reversal of 55307454135 is 53145470355.

55307454135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 55307454135 - 2¹ = 55307454133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55307454131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108445734 + ... + 108446243.

It is an arithmetic number, because the mean of its divisors is an integer number (5856083406).

Almost surely, 2^55307454135 is an apocalyptic number.

55307454135 is a deficient number, since it is larger than the sum of its proper divisors (38389880361).

55307454135 is a wasteful number, since it uses less digits than its factorization.

55307454135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216892002.

The product of its (nonzero) digits is 630000, while the sum is 42.

The spelling of 55307454135 in words is "fifty-five billion, three hundred seven million, four hundred fifty-four thousand, one hundred thirty-five".