101320122322320 has 160 divisors (see below), whose sum is σ = 345678500409984. Its totient is φ = 24345086976000.

The previous prime is 101320122322187. The next prime is 101320122322337. The reversal of 101320122322320 is 23223221023101.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169519531 + ... + 170116170.

Almost surely, 2^{101320122322320} is an apocalyptic number.

101320122322320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101320122322320 is an abundant number, since it is smaller than the sum of its proper divisors (244358378087664).

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

101320122322320 is a wasteful number, since it uses less digits than its factorization.

101320122322320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339635841 (or 339635835 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 101320122322320 its reverse (23223221023101), we get a palindrome (124543343345421).

The spelling of 101320122322320 in words is "one hundred one trillion, three hundred twenty billion, one hundred twenty-two million, three hundred twenty-two thousand, three hundred twenty".