7634423553325 has 12 divisors (see below), whose sum is σ = 9573052458420. Its totient is φ = 6038914808960.

The previous prime is 7634423553283. The next prime is 7634423553349. The reversal of 7634423553325 is 5233553244367.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 172774066921 + 7461649486404 = 415661^2 + 2731602^2 .

It is not a de Polignac number, because 7634423553325 - 2³⁹ = 7084667739437 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1715598574 + ... + 1715603023.

It is an arithmetic number, because the mean of its divisors is an integer number (797754371535).

Almost surely, 2^{7634423553325} is an apocalyptic number.

It is an amenable number.

7634423553325 is a deficient number, since it is larger than the sum of its proper divisors (1938628905095).

7634423553325 is a wasteful number, since it uses less digits than its factorization.

7634423553325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3431201696 (or 3431201691 counting only the distinct ones).

The product of its digits is 27216000, while the sum is 52.

The spelling of 7634423553325 in words is "seven trillion, six hundred thirty-four billion, four hundred twenty-three million, five hundred fifty-three thousand, three hundred twenty-five".