368695022493 has 8 divisors (see below), whose sum is σ = 561820986688. Its totient is φ = 210682869984.

The previous prime is 368695022489. The next prime is 368695022557. The reversal of 368695022493 is 394220596863.

It is a happy number.

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

It is not a de Polignac number, because 368695022493 - 2² = 368695022489 is a prime.

It is a super-2 number, since 2×368695022493² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368695022393) 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, 8778452896 + ... + 8778452937.

It is an arithmetic number, because the mean of its divisors is an integer number (70227623336).

Almost surely, 2^368695022493 is an apocalyptic number.

It is an amenable number.

368695022493 is a deficient number, since it is larger than the sum of its proper divisors (193125964195).

368695022493 is a wasteful number, since it uses less digits than its factorization.

368695022493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17556905843.

The product of its (nonzero) digits is 16796160, while the sum is 57.

The spelling of 368695022493 in words is "three hundred sixty-eight billion, six hundred ninety-five million, twenty-two thousand, four hundred ninety-three".