525376705378512 has 120 divisors (see below), whose sum is σ = 1476130102992864. Its totient is φ = 160942236529152.

The previous prime is 525376705378493. The next prime is 525376705378519. The reversal of 525376705378512 is 215873507673525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525376705378519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 140813583 + ... + 144496430.

Almost surely, 2^{525376705378512} is an apocalyptic number.

525376705378512 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

525376705378512 is an abundant number, since it is smaller than the sum of its proper divisors (950753397614352).

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

525376705378512 is a wasteful number, since it uses less digits than its factorization.

525376705378512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285310277 (or 285310258 counting only the distinct ones).

The product of its (nonzero) digits is 370440000, while the sum is 66.

The spelling of 525376705378512 in words is "five hundred twenty-five trillion, three hundred seventy-six billion, seven hundred five million, three hundred seventy-eight thousand, five hundred twelve".