368358413666057 has 4 divisors (see below), whose sum is σ = 368358490398480. Its totient is φ = 368358336933636.

The previous prime is 368358413666041. The next prime is 368358413666083. The reversal of 368358413666057 is 750666314853863.

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 368358413666057 - 2⁴ = 368358413666041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (368358413666657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30647783 + ... + 40939020.

It is an arithmetic number, because the mean of its divisors is an integer number (92089622599620).

Almost surely, 2^{368358413666057} is an apocalyptic number.

It is an amenable number.

368358413666057 is a deficient number, since it is larger than the sum of its proper divisors (76732423).

368358413666057 is an equidigital number, since it uses as much as digits as its factorization.

368358413666057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76732422.

The product of its (nonzero) digits is 1567641600, while the sum is 71.

The spelling of 368358413666057 in words is "three hundred sixty-eight trillion, three hundred fifty-eight billion, four hundred thirteen million, six hundred sixty-six thousand, fifty-seven".