52551415435 has 8 divisors (see below), whose sum is σ = 63129005856. Its totient is φ = 41996260800.

The previous prime is 52551415421. The next prime is 52551415447. The reversal of 52551415435 is 53451415525.

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

It is a de Polignac number, because none of the positive numbers 2^k-52551415435 is a prime.

It is a Duffinian number.

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, 5603791 + ... + 5613160.

It is an arithmetic number, because the mean of its divisors is an integer number (7891125732).

Almost surely, 2^52551415435 is an apocalyptic number.

52551415435 is a deficient number, since it is larger than the sum of its proper divisors (10577590421).

52551415435 is a wasteful number, since it uses less digits than its factorization.

52551415435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11217893.

The product of its digits is 300000, while the sum is 40.

The spelling of 52551415435 in words is "fifty-two billion, five hundred fifty-one million, four hundred fifteen thousand, four hundred thirty-five".