120122530952 has 36 divisors (see below), whose sum is σ = 226816014015. Its totient is φ = 59641208640.

The previous prime is 120122530937. The next prime is 120122530963. The reversal of 120122530952 is 259035221021.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 63456632836 + 56665898116 = 251906^2 + 238046^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=245074.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 177433238 + ... + 177433914.

Almost surely, 2^120122530952 is an apocalyptic number.

It is an amenable number.

120122530952 is a deficient number, since it is larger than the sum of its proper divisors (106693483063).

120122530952 is an frugal number, since it uses more digits than its factorization.

120122530952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722 (or 860 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

Multiplying 120122530952 by its sum of digits (32), we get a square (3843920990464 = 1960592²).

Adding to 120122530952 its reverse (259035221021), we get a palindrome (379157751973).

The spelling of 120122530952 in words is "one hundred twenty billion, one hundred twenty-two million, five hundred thirty thousand, nine hundred fifty-two".