162025531662 has 8 divisors (see below), whose sum is σ = 324051063336. Its totient is φ = 54008510552.

The previous prime is 162025531607. The next prime is 162025531669. The reversal of 162025531662 is 266135520261.

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

162025531662 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 162025531662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (162025531669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13502127633 + ... + 13502127644.

It is an arithmetic number, because the mean of its divisors is an integer number (40506382917).

Almost surely, 2^162025531662 is an apocalyptic number.

162025531662 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

162025531662 is a wasteful number, since it uses less digits than its factorization.

162025531662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27004255282.

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 162025531662 in words is "one hundred sixty-two billion, twenty-five million, five hundred thirty-one thousand, six hundred sixty-two".