368801836343 has 2 divisors, whose sum is σ = 368801836344. Its totient is φ = 368801836342.

The previous prime is 368801836219. The next prime is 368801836357. The reversal of 368801836343 is 343638108863.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-368801836343 is a prime.

It is a super-2 number, since 2×368801836343² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (368801836393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184400918171 + 184400918172.

It is an arithmetic number, because the mean of its divisors is an integer number (184400918172).

Almost surely, 2^368801836343 is an apocalyptic number.

368801836343 is a deficient number, since it is larger than the sum of its proper divisors (1).

368801836343 is an equidigital number, since it uses as much as digits as its factorization.

368801836343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5971968, while the sum is 53.

The spelling of 368801836343 in words is "three hundred sixty-eight billion, eight hundred one million, eight hundred thirty-six thousand, three hundred forty-three".