162423130870 has 64 divisors (see below), whose sum is σ = 392541520896. Its totient is φ = 46731127680.

The previous prime is 162423130861. The next prime is 162423130931. The reversal of 162423130870 is 78031324261.

It is a happy number.

162423130870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×162423130870² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8103034 + ... + 8123053.

It is an arithmetic number, because the mean of its divisors is an integer number (6133461264).

Almost surely, 2^162423130870 is an apocalyptic number.

162423130870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

162423130870 is an abundant number, since it is smaller than the sum of its proper divisors (230118390026).

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

162423130870 is a wasteful number, since it uses less digits than its factorization.

162423130870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16226125.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 162423130870 in words is "one hundred sixty-two billion, four hundred twenty-three million, one hundred thirty thousand, eight hundred seventy".