5019701923456 has 32 divisors (see below), whose sum is σ = 10909295376480. Its totient is φ = 2281682691840.

The previous prime is 5019701923451. The next prime is 5019701923459. The reversal of 5019701923456 is 6543291079105.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (5019701923451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1782563196 + ... + 1782566011.

It is an arithmetic number, because the mean of its divisors is an integer number (340915480515).

Almost surely, 2^{5019701923456} is an apocalyptic number.

It is an amenable number.

5019701923456 is an abundant number, since it is smaller than the sum of its proper divisors (5889593453024).

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

5019701923456 is a wasteful number, since it uses less digits than its factorization.

5019701923456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3565129232 (or 3565129220 counting only the distinct ones).

The product of its (nonzero) digits is 2041200, while the sum is 52.

The spelling of 5019701923456 in words is "five trillion, nineteen billion, seven hundred one million, nine hundred twenty-three thousand, four hundred fifty-six".