423411150223099 has 2 divisors, whose sum is σ = 423411150223100. Its totient is φ = 423411150223098.

The previous prime is 423411150223027. The next prime is 423411150223169. The reversal of 423411150223099 is 990322051114324.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 423411150223099 - 2¹⁵ = 423411150190331 is a prime.

It is not a weakly prime, because it can be changed into another prime (423411550223099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211705575111549 + 211705575111550.

It is an arithmetic number, because the mean of its divisors is an integer number (211705575111550).

Almost surely, 2^{423411150223099} is an apocalyptic number.

423411150223099 is a deficient number, since it is larger than the sum of its proper divisors (1).

423411150223099 is an equidigital number, since it uses as much as digits as its factorization.

423411150223099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 423411150223099 in words is "four hundred twenty-three trillion, four hundred eleven billion, one hundred fifty million, two hundred twenty-three thousand, ninety-nine".