525034534432016 has 40 divisors (see below), whose sum is σ = 1163893090461504. Its totient is φ = 224759970529920.

The previous prime is 525034534432013. The next prime is 525034534432027. The reversal of 525034534432016 is 610234435430525.

It is a super-2 number, since 2×525034534432016² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (525034534432013) 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, 2654379215 + ... + 2654577006.

Almost surely, 2^{525034534432016} is an apocalyptic number.

525034534432016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

525034534432016 is an abundant number, since it is smaller than the sum of its proper divisors (638858556029488).

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

525034534432016 is a wasteful number, since it uses less digits than its factorization.

525034534432016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5308957119 (or 5308957113 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 47.

The spelling of 525034534432016 in words is "five hundred twenty-five trillion, thirty-four billion, five hundred thirty-four million, four hundred thirty-two thousand, sixteen".