534615176242325 has 24 divisors (see below), whose sum is σ = 675450636970536. Its totient is φ = 419610151584000.

The previous prime is 534615176242289. The next prime is 534615176242327. The reversal of 534615176242325 is 523242671516435.

It can be written as a sum of positive squares in 12 ways, for example, as 19111183829956 + 515503992412369 = 4371634^2 + 22704713^2 .

It is not a de Polignac number, because 534615176242325 - 2²² = 534615172048021 is a prime.

It is a super-2 number, since 2×534615176242325² (a number of 30 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534615176242327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39327755 + ... + 51145895.

It is an arithmetic number, because the mean of its divisors is an integer number (28143776540439).

Almost surely, 2^{534615176242325} is an apocalyptic number.

It is an amenable number.

534615176242325 is a deficient number, since it is larger than the sum of its proper divisors (140835460728211).

534615176242325 is a wasteful number, since it uses less digits than its factorization.

534615176242325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11852345 (or 11852340 counting only the distinct ones).

The product of its digits is 36288000, while the sum is 56.

The spelling of 534615176242325 in words is "five hundred thirty-four trillion, six hundred fifteen billion, one hundred seventy-six million, two hundred forty-two thousand, three hundred twenty-five".