52325515454 has 8 divisors (see below), whose sum is σ = 78489392040. Its totient is φ = 26162384776.

The previous prime is 52325515427. The next prime is 52325515469. The reversal of 52325515454 is 45451552325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×52325515454² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47732 + ... + 327000.

It is an arithmetic number, because the mean of its divisors is an integer number (9811174005).

Almost surely, 2^52325515454 is an apocalyptic number.

52325515454 is a deficient number, since it is larger than the sum of its proper divisors (26163876586).

52325515454 is a wasteful number, since it uses less digits than its factorization.

52325515454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372954.

The product of its digits is 600000, while the sum is 41.

The spelling of 52325515454 in words is "fifty-two billion, three hundred twenty-five million, five hundred fifteen thousand, four hundred fifty-four".