100220213110232 has 16 divisors (see below), whose sum is σ = 187913674310640. Its totient is φ = 50109899960736.

The previous prime is 100220213110219. The next prime is 100220213110349. The reversal of 100220213110232 is 232011312022001.

It is a super-2 number, since 2×100220213110232² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23752823 + ... + 27652070.

It is an arithmetic number, because the mean of its divisors is an integer number (11744604644415).

Almost surely, 2^{100220213110232} is an apocalyptic number.

It is an amenable number.

100220213110232 is a deficient number, since it is larger than the sum of its proper divisors (87693461200408).

100220213110232 is a wasteful number, since it uses less digits than its factorization.

100220213110232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51648602 (or 51648598 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 100220213110232 its reverse (232011312022001), we get a palindrome (332231525132233).

The spelling of 100220213110232 in words is "one hundred trillion, two hundred twenty billion, two hundred thirteen million, one hundred ten thousand, two hundred thirty-two".