5290784722680 has 32 divisors (see below), whose sum is σ = 15872354168400. Its totient is φ = 1410875926016.

The previous prime is 5290784722621. The next prime is 5290784722721. The reversal of 5290784722680 is 862274870925.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent 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, 22044936225 + ... + 22044936464.

Almost surely, 2^{5290784722680} is an apocalyptic number.

It is an amenable number.

5290784722680 is an abundant number, since it is smaller than the sum of its proper divisors (10581569445720).

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

5290784722680 is a wasteful number, since it uses less digits than its factorization.

5290784722680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44089872703 (or 44089872699 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 60.

The spelling of 5290784722680 in words is "five trillion, two hundred ninety billion, seven hundred eighty-four million, seven hundred twenty-two thousand, six hundred eighty".