368419182641 has 4 divisors (see below), whose sum is σ = 368497724784. Its totient is φ = 368340640500.

The previous prime is 368419182577. The next prime is 368419182661. The reversal of 368419182641 is 146281914863.

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, and also an emirpimes, since its reverse is a distinct semiprime: 146281914863 = 7 ⋅20897416409.

It is a cyclic number.

It is not a de Polignac number, because 368419182641 - 2⁶ = 368419182577 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (368419182661) 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, 39264035 + ... + 39273416.

It is an arithmetic number, because the mean of its divisors is an integer number (92124431196).

Almost surely, 2^368419182641 is an apocalyptic number.

It is an amenable number.

368419182641 is a deficient number, since it is larger than the sum of its proper divisors (78542143).

368419182641 is an equidigital number, since it uses as much as digits as its factorization.

368419182641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78542142.

The product of its digits is 1990656, while the sum is 53.

The spelling of 368419182641 in words is "three hundred sixty-eight billion, four hundred nineteen million, one hundred eighty-two thousand, six hundred forty-one".