23401211222332 has 24 divisors (see below), whose sum is σ = 40959670998960. Its totient is φ = 11698448321280.

The previous prime is 23401211222329. The next prime is 23401211222351. The reversal of 23401211222332 is 23322211210432.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 23401211222332.

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, 705242782 + ... + 705275962.

It is an arithmetic number, because the mean of its divisors is an integer number (1706652958290).

Almost surely, 2^{23401211222332} is an apocalyptic number.

It is an amenable number.

23401211222332 is a deficient number, since it is larger than the sum of its proper divisors (17558459776628).

23401211222332 is a wasteful number, since it uses less digits than its factorization.

23401211222332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60381 (or 60379 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 23401211222332 its reverse (23322211210432), we get a palindrome (46723422432764).

The spelling of 23401211222332 in words is "twenty-three trillion, four hundred one billion, two hundred eleven million, two hundred twenty-two thousand, three hundred thirty-two".