523170104325 has 96 divisors (see below), whose sum is σ = 1018589091840. Its totient is φ = 234262828800.

The previous prime is 523170104321. The next prime is 523170104351. The reversal of 523170104325 is 523401071325.

It is not a de Polignac number, because 523170104325 - 2² = 523170104321 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (523170104321) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 74904 + ... + 1025646.

It is an arithmetic number, because the mean of its divisors is an integer number (10610303040).

Almost surely, 2^523170104325 is an apocalyptic number.

523170104325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

523170104325 is a deficient number, since it is larger than the sum of its proper divisors (495418987515).

523170104325 is a wasteful number, since it uses less digits than its factorization.

523170104325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 950819 (or 950814 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 33.

It can be divided in two parts, 52317010 and 4325, that added together give a triangular number (52321335 = T₁₀₂₂₉).

The spelling of 523170104325 in words is "five hundred twenty-three billion, one hundred seventy million, one hundred four thousand, three hundred twenty-five".