5513291005780 has 48 divisors (see below), whose sum is σ = 11619859204800. Its totient is φ = 2197327684608.

The previous prime is 5513291005759. The next prime is 5513291005799. The reversal of 5513291005780 is 875001923155.

It is a self number, because there is not a number n which added to its sum of digits gives 5513291005780.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74771371 + ... + 74845069.

It is an arithmetic number, because the mean of its divisors is an integer number (242080400100).

Almost surely, 2^{5513291005780} is an apocalyptic number.

It is an amenable number.

5513291005780 is an abundant number, since it is smaller than the sum of its proper divisors (6106568199020).

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

5513291005780 is a wasteful number, since it uses less digits than its factorization.

5513291005780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87208 (or 87206 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 46.

The spelling of 5513291005780 in words is "five trillion, five hundred thirteen billion, two hundred ninety-one million, five thousand, seven hundred eighty".