5646157286799 has 8 divisors (see below), whose sum is σ = 7528460918272. Its totient is φ = 3763979256600.

The previous prime is 5646157286767. The next prime is 5646157286801. The reversal of 5646157286799 is 9976827516465.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5646157286799 - 2⁵ = 5646157286767 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5646157286799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5646157284799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31295377 + ... + 31475274.

It is an arithmetic number, because the mean of its divisors is an integer number (941057614784).

Almost surely, 2^{5646157286799} is an apocalyptic number.

5646157286799 is a deficient number, since it is larger than the sum of its proper divisors (1882303631473).

5646157286799 is a wasteful number, since it uses less digits than its factorization.

5646157286799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62800637.

The product of its digits is 1371686400, while the sum is 75.

The spelling of 5646157286799 in words is "five trillion, six hundred forty-six billion, one hundred fifty-seven million, two hundred eighty-six thousand, seven hundred ninety-nine".