22833851040 has 1728 divisors, whose sum is σ = 111429706752. Its totient is φ = 4180377600.

The previous prime is 22833851023. The next prime is 22833851041. The reversal of 22833851040 is 4015833822.

22833851040 is a `hidden beast` number, since 22 + 83 + 3 + 8 + 510 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 22833850986 and 22833851004.

It is not an unprimeable number, because it can be changed into a prime (22833851041) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 312792444 + ... + 312792516.

It is an arithmetic number, because the mean of its divisors is an integer number (64484784).

Almost surely, 2^22833851040 is an apocalyptic number.

22833851040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22833851040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55714853376).

22833851040 is an abundant number, since it is smaller than the sum of its proper divisors (88595855712).

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

22833851040 is a wasteful number, since it uses less digits than its factorization.

22833851040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

It can be divided in two parts, 228338 and 51040, that added together give a triangular number (279378 = T₇₄₇).

The spelling of 22833851040 in words is "twenty-two billion, eight hundred thirty-three million, eight hundred fifty-one thousand, forty".