120022052 has 18 divisors (see below), whose sum is σ = 211696758. Its totient is φ = 59540928.

The previous prime is 120022013. The next prime is 120022061. The reversal of 120022052 is 250220021.

It can be written as a sum of positive squares in only one way, i.e., 79138816 + 40883236 = 8896^2 + 6394^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 76508 + ... + 78060.

It is an arithmetic number, because the mean of its divisors is an integer number (11760931).

Almost surely, 2^120022052 is an apocalyptic number.

It is an amenable number.

120022052 is a deficient number, since it is larger than the sum of its proper divisors (91674706).

120022052 is a wasteful number, since it uses less digits than its factorization.

120022052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835 (or 1694 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 120022052 is about 10955.4576353523. The cubic root of 120022052 is about 493.2726268537.

Adding to 120022052 its reverse (250220021), we get a palindrome (370242073).

The spelling of 120022052 in words is "one hundred twenty million, twenty-two thousand, fifty-two".