522103155252132 has 24 divisors (see below), whose sum is σ = 1229417215734400. Its totient is φ = 172437739348896.

The previous prime is 522103155252043. The next prime is 522103155252191. The reversal of 522103155252132 is 231252551301225.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199580715532 + ... + 199580718147.

Almost surely, 2^{522103155252132} is an apocalyptic number.

It is an amenable number.

522103155252132 is an abundant number, since it is smaller than the sum of its proper divisors (707314060482268).

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

522103155252132 is a wasteful number, since it uses less digits than its factorization.

522103155252132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399161433795 (or 399161433793 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 39.

The spelling of 522103155252132 in words is "five hundred twenty-two trillion, one hundred three billion, one hundred fifty-five million, two hundred fifty-two thousand, one hundred thirty-two".