84132613805055 has 16 divisors (see below), whose sum is σ = 137895406042464. Its totient is φ = 43776319377920.

The previous prime is 84132613805047. The next prime is 84132613805063. The reversal of 84132613805055 is 55050831623148.

It is an interprime number because it is at equal distance from previous prime (84132613805047) and next prime (84132613805063).

It is not a de Polignac number, because 84132613805055 - 2³ = 84132613805047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 84132613804989 and 84132613805007.

It is a congruent number.

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, 68400498414 + ... + 68400499643.

It is an arithmetic number, because the mean of its divisors is an integer number (8618462877654).

Almost surely, 2^{84132613805055} is an apocalyptic number.

84132613805055 is a deficient number, since it is larger than the sum of its proper divisors (53762792237409).

84132613805055 is a wasteful number, since it uses less digits than its factorization.

84132613805055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136800998106.

The product of its (nonzero) digits is 3456000, while the sum is 51.

The spelling of 84132613805055 in words is "eighty-four trillion, one hundred thirty-two billion, six hundred thirteen million, eight hundred five thousand, fifty-five".