10021112401000 has 64 divisors (see below), whose sum is σ = 23471974656000. Its totient is φ = 4004586561600.

The previous prime is 10021112400997. The next prime is 10021112401019. The reversal of 10021112401000 is 10421112001.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3783480 + ... + 5861479.

It is an arithmetic number, because the mean of its divisors is an integer number (366749604000).

Almost surely, 2^{10021112401000} is an apocalyptic number.

10021112401000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10021112401000 is an abundant number, since it is smaller than the sum of its proper divisors (13450862255000).

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

10021112401000 is a wasteful number, since it uses less digits than its factorization.

10021112401000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9646019 (or 9646005 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10021112401000 its reverse (10421112001), we get a palindrome (10031533513001).

The spelling of 10021112401000 in words is "ten trillion, twenty-one billion, one hundred twelve million, four hundred one thousand".