2361646406923 has 2 divisors, whose sum is σ = 2361646406924. Its totient is φ = 2361646406922.

The previous prime is 2361646406891. The next prime is 2361646406927. The reversal of 2361646406923 is 3296046461632.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2361646406923 - 2⁵ = 2361646406891 is a prime.

It is a super-2 number, since 2×2361646406923² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2361646406927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1180823203461 + 1180823203462.

It is an arithmetic number, because the mean of its divisors is an integer number (1180823203462).

Almost surely, 2^{2361646406923} is an apocalyptic number.

2361646406923 is a deficient number, since it is larger than the sum of its proper divisors (1).

2361646406923 is an equidigital number, since it uses as much as digits as its factorization.

2361646406923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6718464, while the sum is 52.

The spelling of 2361646406923 in words is "two trillion, three hundred sixty-one billion, six hundred forty-six million, four hundred six thousand, nine hundred twenty-three".