120100220002 has 32 divisors (see below), whose sum is σ = 210156336000. Its totient is φ = 51454743984.

The previous prime is 120100219951. The next prime is 120100220033. The reversal of 120100220002 is 200022001021.

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, 2204649 + ... + 2258467.

It is an arithmetic number, because the mean of its divisors is an integer number (6567385500).

Almost surely, 2^120100220002 is an apocalyptic number.

120100220002 is a deficient number, since it is larger than the sum of its proper divisors (90056115998).

120100220002 is an equidigital number, since it uses as much as digits as its factorization.

120100220002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57095 (or 57081 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 120100220002 its reverse (200022001021), we get a palindrome (320122221023).

The spelling of 120100220002 in words is "one hundred twenty billion, one hundred million, two hundred twenty thousand, two".