5378578599732 has 96 divisors (see below), whose sum is σ = 13910075343360. Its totient is φ = 1607295907200.

The previous prime is 5378578599731. The next prime is 5378578599767. The reversal of 5378578599732 is 2379958758735.

It is a Harshad number since it is a multiple of its sum of digits (78).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5378578599731) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2756394 + ... + 4284257.

It is an arithmetic number, because the mean of its divisors is an integer number (144896618160).

Almost surely, 2^{5378578599732} is an apocalyptic number.

5378578599732 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5378578599732 is an abundant number, since it is smaller than the sum of its proper divisors (8531496743628).

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

5378578599732 is a wasteful number, since it uses less digits than its factorization.

5378578599732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7040813 (or 7040811 counting only the distinct ones).

The product of its digits is 4000752000, while the sum is 78.

The spelling of 5378578599732 in words is "five trillion, three hundred seventy-eight billion, five hundred seventy-eight million, five hundred ninety-nine thousand, seven hundred thirty-two".