5493793477980 has 48 divisors (see below), whose sum is σ = 15400571266080. Its totient is φ = 1463302115328.

The previous prime is 5493793477967. The next prime is 5493793477999. The reversal of 5493793477980 is 897743973945.

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, 53369365 + ... + 53472204.

It is an arithmetic number, because the mean of its divisors is an integer number (320845234710).

Almost surely, 2^{5493793477980} is an apocalyptic number.

It is an amenable number.

5493793477980 is an abundant number, since it is smaller than the sum of its proper divisors (9906777788100).

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

5493793477980 is a wasteful number, since it uses less digits than its factorization.

5493793477980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106842438 (or 106842436 counting only the distinct ones).

The product of its (nonzero) digits is 1440270720, while the sum is 75.

The spelling of 5493793477980 in words is "five trillion, four hundred ninety-three billion, seven hundred ninety-three million, four hundred seventy-seven thousand, nine hundred eighty".