108723437222423 has 2 divisors, whose sum is σ = 108723437222424. Its totient is φ = 108723437222422.

The previous prime is 108723437222353. The next prime is 108723437222443. The reversal of 108723437222423 is 324222734327801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 108723437222423 - 2³⁶ = 108654717745687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108723437222443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54361718611211 + 54361718611212.

It is an arithmetic number, because the mean of its divisors is an integer number (54361718611212).

Almost surely, 2^{108723437222423} is an apocalyptic number.

108723437222423 is a deficient number, since it is larger than the sum of its proper divisors (1).

108723437222423 is an equidigital number, since it uses as much as digits as its factorization.

108723437222423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5419008, while the sum is 50.

The spelling of 108723437222423 in words is "one hundred eight trillion, seven hundred twenty-three billion, four hundred thirty-seven million, two hundred twenty-two thousand, four hundred twenty-three".