45923330234891 has 2 divisors, whose sum is σ = 45923330234892. Its totient is φ = 45923330234890.

The previous prime is 45923330234867. The next prime is 45923330234893. The reversal of 45923330234891 is 19843203332954.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45923330234891 - 2²² = 45923326040587 is a prime.

It is a super-3 number, since 3×45923330234891³ (a number of 42 digits) contains 333 as substring.

Together with 45923330234893, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45923330234893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22961665117445 + 22961665117446.

It is an arithmetic number, because the mean of its divisors is an integer number (22961665117446).

Almost surely, 2^{45923330234891} is an apocalyptic number.

45923330234891 is a deficient number, since it is larger than the sum of its proper divisors (1).

45923330234891 is an equidigital number, since it uses as much as digits as its factorization.

45923330234891 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16796160, while the sum is 56.

The spelling of 45923330234891 in words is "forty-five trillion, nine hundred twenty-three billion, three hundred thirty million, two hundred thirty-four thousand, eight hundred ninety-one".