120352510373 has 2 divisors, whose sum is σ = 120352510374. Its totient is φ = 120352510372.

The previous prime is 120352510283. The next prime is 120352510393. The reversal of 120352510373 is 373015253021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78418481089 + 41934029284 = 280033^2 + 204778^2 .

It is a cyclic number.

It is not a de Polignac number, because 120352510373 - 2²⁸ = 120084074917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120352510393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60176255186 + 60176255187.

It is an arithmetic number, because the mean of its divisors is an integer number (60176255187).

Almost surely, 2^120352510373 is an apocalyptic number.

It is an amenable number.

120352510373 is a deficient number, since it is larger than the sum of its proper divisors (1).

120352510373 is an equidigital number, since it uses as much as digits as its factorization.

120352510373 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18900, while the sum is 32.

Adding to 120352510373 its reverse (373015253021), we get a palindrome (493367763394).

The spelling of 120352510373 in words is "one hundred twenty billion, three hundred fifty-two million, five hundred ten thousand, three hundred seventy-three".