368445544863 has 48 divisors (see below), whose sum is σ = 560294122080. Its totient is φ = 215024578560.

The previous prime is 368445544813. The next prime is 368445544889.

368445544863 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 368445544863 - 2²⁴ = 368428767647 is a prime.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 368445544797 and 368445544806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368445544813) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1161403 + ... + 1444211.

It is an arithmetic number, because the mean of its divisors is an integer number (11672794210).

Almost surely, 2^368445544863 is an apocalyptic number.

368445544863 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

368445544863 is a deficient number, since it is larger than the sum of its proper divisors (191848577217).

368445544863 is a wasteful number, since it uses less digits than its factorization.

368445544863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282968 (or 282957 counting only the distinct ones).

The product of its digits is 132710400, while the sum is 60.

The spelling of 368445544863 in words is "three hundred sixty-eight billion, four hundred forty-five million, five hundred forty-four thousand, eight hundred sixty-three".