10303122222120 has 256 divisors, whose sum is σ = 39070469168640. Its totient is φ = 2115092901888.

The previous prime is 10303122222101. The next prime is 10303122222143. The reversal of 10303122222120 is 2122222130301.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12346087 + ... + 13154166.

It is an arithmetic number, because the mean of its divisors is an integer number (152619020190).

Almost surely, 2^{10303122222120} is an apocalyptic number.

10303122222120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10303122222120 is an abundant number, since it is smaller than the sum of its proper divisors (28767346946520).

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

10303122222120 is a wasteful number, since it uses less digits than its factorization.

10303122222120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25500324 (or 25500320 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10303122222120 its reverse (2122222130301), we get a palindrome (12425344352421).

The spelling of 10303122222120 in words is "ten trillion, three hundred three billion, one hundred twenty-two million, two hundred twenty-two thousand, one hundred twenty".