53430312152425 has 24 divisors (see below), whose sum is σ = 71360616827864. Its totient is φ = 39450368770560.

The previous prime is 53430312152407. The next prime is 53430312152431. The reversal of 53430312152425 is 52425121303435.

It can be written as a sum of positive squares in 12 ways, for example, as 16121927404944 + 37308384747481 = 4015212^2 + 6108059^2 .

It is not a de Polignac number, because 53430312152425 - 2²³ = 53430303763817 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10020372 + ... + 14396821.

Almost surely, 2^{53430312152425} is an apocalyptic number.

It is an amenable number.

53430312152425 is a deficient number, since it is larger than the sum of its proper divisors (17930304675439).

53430312152425 is a wasteful number, since it uses less digits than its factorization.

53430312152425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24423949 (or 24423944 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 53430312152425 in words is "fifty-three trillion, four hundred thirty billion, three hundred twelve million, one hundred fifty-two thousand, four hundred twenty-five".