10322200111020 has 96 divisors (see below), whose sum is σ = 33031560844800. Its totient is φ = 2359322847744.

The previous prime is 10322200111019. The next prime is 10322200111049. The reversal of 10322200111020 is 2011100222301.

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

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33437536 + ... + 33744824.

It is an arithmetic number, because the mean of its divisors is an integer number (344078758800).

Almost surely, 2^{10322200111020} is an apocalyptic number.

10322200111020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10322200111020 is an abundant number, since it is smaller than the sum of its proper divisors (22709360733780).

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

10322200111020 is a wasteful number, since it uses less digits than its factorization.

10322200111020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387287 (or 387285 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10322200111020 its reverse (2011100222301), we get a palindrome (12333300333321).

The spelling of 10322200111020 in words is "ten trillion, three hundred twenty-two billion, two hundred million, one hundred eleven thousand, twenty".