525412334112 has 48 divisors (see below), whose sum is σ = 1399792578912. Its totient is φ = 172523450880.

The previous prime is 525412334089. The next prime is 525412334119. The reversal of 525412334112 is 211433214525.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (525412334119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40837189 + ... + 40850052.

It is an arithmetic number, because the mean of its divisors is an integer number (29162345394).

Almost surely, 2^525412334112 is an apocalyptic number.

It is an amenable number.

525412334112 is an abundant number, since it is smaller than the sum of its proper divisors (874380244800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

525412334112 is a wasteful number, since it uses less digits than its factorization.

525412334112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81687321 (or 81687313 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

Adding to 525412334112 its reverse (211433214525), we get a palindrome (736845548637).

The spelling of 525412334112 in words is "five hundred twenty-five billion, four hundred twelve million, three hundred thirty-four thousand, one hundred twelve".