162277256001 has 8 divisors (see below), whose sum is σ = 247279628224. Its totient is φ = 92729860560.

The previous prime is 162277255993. The next prime is 162277256003. The reversal of 162277256001 is 100652772261.

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

It is not a de Polignac number, because 162277256001 - 2³ = 162277255993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (162277256003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3863744170 + ... + 3863744211.

It is an arithmetic number, because the mean of its divisors is an integer number (30909953528).

Almost surely, 2^162277256001 is an apocalyptic number.

It is an amenable number.

162277256001 is a deficient number, since it is larger than the sum of its proper divisors (85002372223).

162277256001 is an equidigital number, since it uses as much as digits as its factorization.

162277256001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7727488391.

The product of its (nonzero) digits is 70560, while the sum is 39.

The spelling of 162277256001 in words is "one hundred sixty-two billion, two hundred seventy-seven million, two hundred fifty-six thousand, one".