23198923224 has 48 divisors (see below), whose sum is σ = 63625754400. Its totient is φ = 7635086784.

The previous prime is 23198923211. The next prime is 23198923243. The reversal of 23198923224 is 42232989132.

23198923224 is a `hidden beast` number, since 2 + 319 + 8 + 9 + 2 + 322 + 4 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 23198923224.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2033599 + ... + 2044974.

It is an arithmetic number, because the mean of its divisors is an integer number (1325536550).

Almost surely, 2^23198923224 is an apocalyptic number.

23198923224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

23198923224 is an abundant number, since it is smaller than the sum of its proper divisors (40426831176).

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

23198923224 is a wasteful number, since it uses less digits than its factorization.

23198923224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4078664 (or 4078657 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The spelling of 23198923224 in words is "twenty-three billion, one hundred ninety-eight million, nine hundred twenty-three thousand, two hundred twenty-four".