162615670055 has 8 divisors (see below), whose sum is σ = 199898287344. Its totient is φ = 126919547200.

The previous prime is 162615670003. The next prime is 162615670097. The reversal of 162615670055 is 550076516261.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 162615670055 - 2⁶ = 162615669991 is a prime.

It is a super-2 number, since 2×162615670055² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 162615669988 and 162615670015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396623381 + ... + 396623790.

It is an arithmetic number, because the mean of its divisors is an integer number (24987285918).

Almost surely, 2^162615670055 is an apocalyptic number.

162615670055 is a deficient number, since it is larger than the sum of its proper divisors (37282617289).

162615670055 is an equidigital number, since it uses as much as digits as its factorization.

162615670055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793247217.

The product of its (nonzero) digits is 378000, while the sum is 44.

The spelling of 162615670055 in words is "one hundred sixty-two billion, six hundred fifteen million, six hundred seventy thousand, fifty-five".