162710340655 has 8 divisors (see below), whose sum is σ = 195490236384. Its totient is φ = 130009720800.

The previous prime is 162710340599. The next prime is 162710340713. The reversal of 162710340655 is 556043017261.

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

It is a de Polignac number, because none of the positive numbers 2^k-162710340655 is a prime.

It is a super-2 number, since 2×162710340655² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

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, 19814451 + ... + 19822660.

It is an arithmetic number, because the mean of its divisors is an integer number (24436279548).

Almost surely, 2^162710340655 is an apocalyptic number.

162710340655 is a deficient number, since it is larger than the sum of its proper divisors (32779895729).

162710340655 is an equidigital number, since it uses as much as digits as its factorization.

162710340655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39637937.

The product of its (nonzero) digits is 151200, while the sum is 40.

The spelling of 162710340655 in words is "one hundred sixty-two billion, seven hundred ten million, three hundred forty thousand, six hundred fifty-five".