5345338812456 has 16 divisors (see below), whose sum is σ = 13363347031200. Its totient is φ = 1781779604144.

The previous prime is 5345338812431. The next prime is 5345338812469. The reversal of 5345338812456 is 6542188335435.

It is a junction number, because it is equal to n+sod(n) for n = 5345338812396 and 5345338812405.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111361225236 + ... + 111361225283.

It is an arithmetic number, because the mean of its divisors is an integer number (835209189450).

Almost surely, 2^{5345338812456} is an apocalyptic number.

It is an amenable number.

5345338812456 is an abundant number, since it is smaller than the sum of its proper divisors (8018008218744).

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

5345338812456 is a wasteful number, since it uses less digits than its factorization.

5345338812456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222722450528 (or 222722450524 counting only the distinct ones).

The product of its digits is 41472000, while the sum is 57.

The spelling of 5345338812456 in words is "five trillion, three hundred forty-five billion, three hundred thirty-eight million, eight hundred twelve thousand, four hundred fifty-six".