423202121202324 has 48 divisors (see below), whose sum is σ = 1030845698588160. Its totient is φ = 134876320692960.

The previous prime is 423202121202293. The next prime is 423202121202391.

423202121202324 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 423202121202291 and 423202121202300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327131482 + ... + 328422609.

It is an arithmetic number, because the mean of its divisors is an integer number (21475952053920).

Almost surely, 2^{423202121202324} is an apocalyptic number.

It is an amenable number.

423202121202324 is an abundant number, since it is smaller than the sum of its proper divisors (607643577385836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423202121202324 is a wasteful number, since it uses less digits than its factorization.

423202121202324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655556460 (or 655556458 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The spelling of 423202121202324 in words is "four hundred twenty-three trillion, two hundred two billion, one hundred twenty-one million, two hundred two thousand, three hundred twenty-four".