120100200052 has 48 divisors (see below), whose sum is σ = 247855321728. Its totient is φ = 49849505280.

The previous prime is 120100200019. The next prime is 120100200053. The reversal of 120100200052 is 250002001021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120100200053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224538 + ... + 539089.

It is an arithmetic number, because the mean of its divisors is an integer number (5163652536).

Almost surely, 2^120100200052 is an apocalyptic number.

It is an amenable number.

120100200052 is an abundant number, since it is smaller than the sum of its proper divisors (127755121676).

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

120100200052 is a wasteful number, since it uses less digits than its factorization.

120100200052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763816 (or 763814 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

Adding to 120100200052 its reverse (250002001021), we get a palindrome (370102201073).

The spelling of 120100200052 in words is "one hundred twenty billion, one hundred million, two hundred thousand, fifty-two".