368282448321 has 4 divisors (see below), whose sum is σ = 491043264432. Its totient is φ = 245521632212.

The previous prime is 368282448251. The next prime is 368282448329. The reversal of 368282448321 is 123844282863.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 368282448321 - 2¹³ = 368282440129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (368282448329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61380408051 + ... + 61380408056.

It is an arithmetic number, because the mean of its divisors is an integer number (122760816108).

Almost surely, 2^368282448321 is an apocalyptic number.

It is an amenable number.

368282448321 is a deficient number, since it is larger than the sum of its proper divisors (122760816111).

368282448321 is a wasteful number, since it uses less digits than its factorization.

368282448321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122760816110.

The product of its digits is 3538944, while the sum is 51.

The spelling of 368282448321 in words is "three hundred sixty-eight billion, two hundred eighty-two million, four hundred forty-eight thousand, three hundred twenty-one".