100222212011000 has 64 divisors (see below), whose sum is σ = 242085136700160. Its totient is φ = 38795694960000.

The previous prime is 100222212010981. The next prime is 100222212011017. The reversal of 100222212011000 is 110212222001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1616456291 + ... + 1616518290.

It is an arithmetic number, because the mean of its divisors is an integer number (3782580260940).

Almost surely, 2^{100222212011000} is an apocalyptic number.

100222212011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100222212011000 is an abundant number, since it is smaller than the sum of its proper divisors (141862924689160).

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

100222212011000 is a wasteful number, since it uses less digits than its factorization.

100222212011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3232974633 (or 3232974619 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100222212011000 its reverse (110212222001), we get a palindrome (100332424233001).

The spelling of 100222212011000 in words is "one hundred trillion, two hundred twenty-two billion, two hundred twelve million, eleven thousand".