23224340322232 has 32 divisors (see below), whose sum is σ = 49767418252800. Its totient is φ = 9953093768544.

The previous prime is 23224340322143. The next prime is 23224340322241. The reversal of 23224340322232 is 23222304342232.

It is a super-3 number, since 3×23224340322232³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1158132 + ... + 6913027.

It is an arithmetic number, because the mean of its divisors is an integer number (1555231820400).

Almost surely, 2^{23224340322232} is an apocalyptic number.

It is an amenable number.

23224340322232 is an abundant number, since it is smaller than the sum of its proper divisors (26543077930568).

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

23224340322232 is a wasteful number, since it uses less digits than its factorization.

23224340322232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8122555 (or 8122551 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 34.

Adding to 23224340322232 its reverse (23222304342232), we get a palindrome (46446644664464).

The spelling of 23224340322232 in words is "twenty-three trillion, two hundred twenty-four billion, three hundred forty million, three hundred twenty-two thousand, two hundred thirty-two".