423320023302 has 32 divisors (see below), whose sum is σ = 928248595200. Its totient is φ = 127634173920.

The previous prime is 423320023277. The next prime is 423320023327. The reversal of 423320023302 is 203320023324.

It is a happy number.

423320023302 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (423320023277) and next prime (423320023327).

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, 16102293 + ... + 16128560.

It is an arithmetic number, because the mean of its divisors is an integer number (29007768600).

Almost surely, 2^423320023302 is an apocalyptic number.

423320023302 is an abundant number, since it is smaller than the sum of its proper divisors (504928571898).

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

423320023302 is a wasteful number, since it uses less digits than its factorization.

423320023302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32231068.

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 423320023302 its reverse (203320023324), we get a palindrome (626640046626).

The spelling of 423320023302 in words is "four hundred twenty-three billion, three hundred twenty million, twenty-three thousand, three hundred two".