10130122021200 has 120 divisors (see below), whose sum is σ = 32492140021728. Its totient is φ = 2697870973440.

The previous prime is 10130122021189. The next prime is 10130122021207. The reversal of 10130122021200 is 212022103101.

It is a tau number, because it is divible by the number of its divisors (120).

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 10130122021200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130122021207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4532794 + ... + 6387993.

Almost surely, 2^{10130122021200} is an apocalyptic number.

10130122021200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10130122021200 is an abundant number, since it is smaller than the sum of its proper divisors (22362018000528).

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

10130122021200 is a wasteful number, since it uses less digits than its factorization.

10130122021200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10921581 (or 10921570 counting only the distinct ones).

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

Adding to 10130122021200 its reverse (212022103101), we get a palindrome (10342144124301).

The spelling of 10130122021200 in words is "ten trillion, one hundred thirty billion, one hundred twenty-two million, twenty-one thousand, two hundred".