361883520043 has 2 divisors, whose sum is σ = 361883520044. Its totient is φ = 361883520042.

The previous prime is 361883519993. The next prime is 361883520071. The reversal of 361883520043 is 340025388163.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 361883520043 - 2²⁵ = 361849965611 is a prime.

It is not a weakly prime, because it can be changed into another prime (361883520743) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180941760021 + 180941760022.

It is an arithmetic number, because the mean of its divisors is an integer number (180941760022).

Almost surely, 2^361883520043 is an apocalyptic number.

361883520043 is a deficient number, since it is larger than the sum of its proper divisors (1).

361883520043 is an equidigital number, since it uses as much as digits as its factorization.

361883520043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 361883520043 in words is "three hundred sixty-one billion, eight hundred eighty-three million, five hundred twenty thousand, forty-three".