10122022011100 has 36 divisors (see below), whose sum is σ = 22242823069600. Its totient is φ = 3997558056960.

The previous prime is 10122022011083. The next prime is 10122022011119. The reversal of 10122022011100 is 111022022101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 640626405 + ... + 640642204.

Almost surely, 2^{10122022011100} is an apocalyptic number.

10122022011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10122022011100 is an abundant number, since it is smaller than the sum of its proper divisors (12120801058500).

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

10122022011100 is a wasteful number, since it uses less digits than its factorization.

10122022011100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1281268702 (or 1281268695 counting only the distinct ones).

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

Adding to 10122022011100 its reverse (111022022101), we get a palindrome (10233044033201).

The spelling of 10122022011100 in words is "ten trillion, one hundred twenty-two billion, twenty-two million, eleven thousand, one hundred".