368022220863 has 16 divisors (see below), whose sum is σ = 541754510976. Its totient is φ = 220356494240.

The previous prime is 368022220823. The next prime is 368022220883.

368022220863 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 368022220863 - 2¹⁸ = 368021958719 is a prime.

It is a super-3 number, since 3×368022220863³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368022220823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67179120 + ... + 67184597.

It is an arithmetic number, because the mean of its divisors is an integer number (33859656936).

Almost surely, 2^368022220863 is an apocalyptic number.

368022220863 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

368022220863 is a deficient number, since it is larger than the sum of its proper divisors (173732290113).

368022220863 is a wasteful number, since it uses less digits than its factorization.

368022220863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134363814.

The product of its (nonzero) digits is 331776, while the sum is 42.

It can be divided in two parts, 368022 and 220863, that added together give a palindrome (588885).

The spelling of 368022220863 in words is "three hundred sixty-eight billion, twenty-two million, two hundred twenty thousand, eight hundred sixty-three".