10100021223000 has 128 divisors (see below), whose sum is σ = 31700762795520. Its totient is φ = 2677211081600.

The previous prime is 10100021222987. The next prime is 10100021223031. The reversal of 10100021223000 is 32212000101.

10100021223000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

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, 9578862 + ... + 10580861.

It is an arithmetic number, because the mean of its divisors is an integer number (247662209340).

Almost surely, 2^{10100021223000} is an apocalyptic number.

10100021223000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10100021223000 is an abundant number, since it is smaller than the sum of its proper divisors (21600741572520).

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

10100021223000 is a wasteful number, since it uses less digits than its factorization.

10100021223000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20159914 (or 20159900 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10100021223000 its reverse (32212000101), we get a palindrome (10132233223101).

The spelling of 10100021223000 in words is "ten trillion, one hundred billion, twenty-one million, two hundred twenty-three thousand".