23230421396 has 48 divisors (see below), whose sum is σ = 50049901440. Its totient is φ = 9187274880.

The previous prime is 23230421317. The next prime is 23230421411. The reversal of 23230421396 is 69312403232.

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, 1531811 + ... + 1546901.

It is an arithmetic number, because the mean of its divisors is an integer number (1042706280).

Almost surely, 2^23230421396 is an apocalyptic number.

23230421396 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

23230421396 is an abundant number, since it is smaller than the sum of its proper divisors (26819480044).

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

23230421396 is a wasteful number, since it uses less digits than its factorization.

23230421396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19344 (or 19342 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 23230421396 in words is "twenty-three billion, two hundred thirty million, four hundred twenty-one thousand, three hundred ninety-six".