23333212130982 has 128 divisors (see below), whose sum is σ = 53329958962560. Its totient is φ = 6753566453760.

The previous prime is 23333212130957. The next prime is 23333212130983. The reversal of 23333212130982 is 28903121233332.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23333212130983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 67808268 + ... + 68151504.

It is an arithmetic number, because the mean of its divisors is an integer number (416640304395).

Almost surely, 2^{23333212130982} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23333212130982, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26664979481280).

23333212130982 is an abundant number, since it is smaller than the sum of its proper divisors (29996746831578).

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

23333212130982 is a wasteful number, since it uses less digits than its factorization.

23333212130982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344058.

The product of its (nonzero) digits is 279936, while the sum is 42.

The spelling of 23333212130982 in words is "twenty-three trillion, three hundred thirty-three billion, two hundred twelve million, one hundred thirty thousand, nine hundred eighty-two".