52500033103513 has 8 divisors (see below), whose sum is σ = 55615187601920. Its totient is φ = 49420078091280.

The previous prime is 52500033103489. The next prime is 52500033103547. The reversal of 52500033103513 is 31530133000525.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52500033103513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52500033103213) 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, 8799868473 + ... + 8799874438.

It is an arithmetic number, because the mean of its divisors is an integer number (6951898450240).

Almost surely, 2^{52500033103513} is an apocalyptic number.

It is an amenable number.

52500033103513 is a deficient number, since it is larger than the sum of its proper divisors (3115154498407).

52500033103513 is a wasteful number, since it uses less digits than its factorization.

52500033103513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17599743087.

The product of its (nonzero) digits is 20250, while the sum is 31.

The spelling of 52500033103513 in words is "fifty-two trillion, five hundred billion, thirty-three million, one hundred three thousand, five hundred thirteen".