120525422797 has 18 divisors (see below), whose sum is σ = 131698849002. Its totient is φ = 109647013824.

The previous prime is 120525422791. The next prime is 120525422803. The reversal of 120525422797 is 797224525021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (120525422791) and next prime (120525422803).

It can be written as a sum of positive squares in 3 ways, for example, as 8283002121 + 112242420676 = 91011^2 + 335026^2 .

It is not a de Polignac number, because 120525422797 - 2⁷ = 120525422669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120525422791) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 91375704 + ... + 91377022.

Almost surely, 2^120525422797 is an apocalyptic number.

It is an amenable number.

120525422797 is a deficient number, since it is larger than the sum of its proper divisors (11173426205).

120525422797 is an frugal number, since it uses more digits than its factorization.

120525422797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2797 (or 1405 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 46.

The spelling of 120525422797 in words is "one hundred twenty billion, five hundred twenty-five million, four hundred twenty-two thousand, seven hundred ninety-seven".