10020310312200 has 96 divisors (see below), whose sum is σ = 32134098643200. Its totient is φ = 2579941960960.

The previous prime is 10020310312121. The next prime is 10020310312217. The reversal of 10020310312200 is 221301302001.

It is a super-2 number, since 2×10020310312200² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10020310312200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 287922552 + ... + 287957351.

It is an arithmetic number, because the mean of its divisors is an integer number (334730194200).

Almost surely, 2^{10020310312200} is an apocalyptic number.

10020310312200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10020310312200 is an abundant number, since it is smaller than the sum of its proper divisors (22113788331000).

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

10020310312200 is a wasteful number, since it uses less digits than its factorization.

10020310312200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575879951 (or 575879942 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10020310312200 its reverse (221301302001), we get a palindrome (10241611614201).

The spelling of 10020310312200 in words is "ten trillion, twenty billion, three hundred ten million, three hundred twelve thousand, two hundred".