20233022112150 has 192 divisors, whose sum is σ = 52058657556480. Its totient is φ = 5195033625600.

The previous prime is 20233022112139. The next prime is 20233022112203. The reversal of 20233022112150 is 5121122033202.

It is a self number, because there is not a number n which added to its sum of digits gives 20233022112150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1764450717 + ... + 1764462183.

It is an arithmetic number, because the mean of its divisors is an integer number (271138841440).

Almost surely, 2^{20233022112150} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20233022112150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26029328778240).

20233022112150 is an abundant number, since it is smaller than the sum of its proper divisors (31825635444330).

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

20233022112150 is a wasteful number, since it uses less digits than its factorization.

20233022112150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13399 (or 13394 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 20233022112150 its reverse (5121122033202), we get a palindrome (25354144145352).

The spelling of 20233022112150 in words is "twenty trillion, two hundred thirty-three billion, twenty-two million, one hundred twelve thousand, one hundred fifty".