101022000320 has 28 divisors (see below), whose sum is σ = 240558639024. Its totient is φ = 40408800000.

The previous prime is 101022000311. The next prime is 101022000323. The reversal of 101022000320 is 23000220101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (101022000323) 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, 157846556 + ... + 157847195.

Almost surely, 2^101022000320 is an apocalyptic number.

101022000320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101022000320 is an abundant number, since it is smaller than the sum of its proper divisors (139536638704).

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

101022000320 is an equidigital number, since it uses as much as digits as its factorization.

101022000320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315693768 (or 315693758 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 101022000320 its reverse (23000220101), we get a palindrome (124022220421).

The spelling of 101022000320 in words is "one hundred one billion, twenty-two million, three hundred twenty", and thus it is an aban number.