10121010222000 has 160 divisors (see below), whose sum is σ = 32953209591744. Its totient is φ = 2672213760000.

The previous prime is 10121010221989. The next prime is 10121010222017. The reversal of 10121010222000 is 22201012101.

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

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, 7744669 + ... + 8956668.

Almost surely, 2^{10121010222000} is an apocalyptic number.

10121010222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10121010222000 is an abundant number, since it is smaller than the sum of its proper divisors (22832199369744).

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

10121010222000 is a wasteful number, since it uses less digits than its factorization.

10121010222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16701464 (or 16701448 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10121010222000 its reverse (22201012101), we get a palindrome (10143211234101).

The spelling of 10121010222000 in words is "ten trillion, one hundred twenty-one billion, ten million, two hundred twenty-two thousand".