53002505798 has 24 divisors (see below), whose sum is σ = 87468818304. Its totient is φ = 24069885840.

The previous prime is 53002505711. The next prime is 53002505813. The reversal of 53002505798 is 89750520035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 164315 + ... + 364697.

It is an arithmetic number, because the mean of its divisors is an integer number (3644534096).

Almost surely, 2^53002505798 is an apocalyptic number.

53002505798 is a deficient number, since it is larger than the sum of its proper divisors (34466312506).

53002505798 is a wasteful number, since it uses less digits than its factorization.

53002505798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201500 (or 201489 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 44.

The spelling of 53002505798 in words is "fifty-three billion, two million, five hundred five thousand, seven hundred ninety-eight".