120522807 has 6 divisors (see below), whose sum is σ = 174088512. Its totient is φ = 80348532.

The previous prime is 120522797. The next prime is 120522817. The reversal of 120522807 is 708225021.

It is an interprime number because it is at equal distance from previous prime (120522797) and next prime (120522817).

It is not a de Polignac number, because 120522807 - 2⁸ = 120522551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120522817) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6695703 + ... + 6695720.

It is an arithmetic number, because the mean of its divisors is an integer number (29014752).

Almost surely, 2^120522807 is an apocalyptic number.

120522807 is a deficient number, since it is larger than the sum of its proper divisors (53565705).

120522807 is a wasteful number, since it uses less digits than its factorization.

120522807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13391429 (or 13391426 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 120522807 is about 10978.2879812838. The cubic root of 120522807 is about 493.9576843121.

Adding to 120522807 its reverse (708225021), we get a palindrome (828747828).

The spelling of 120522807 in words is "one hundred twenty million, five hundred twenty-two thousand, eight hundred seven".