23650045152444 has 144 divisors (see below), whose sum is σ = 61547214962688. Its totient is φ = 7653315124224.

The previous prime is 23650045152413. The next prime is 23650045152449. The reversal of 23650045152444 is 44425154005632.

It is a happy number.

23650045152444 is a `hidden beast` number, since 2 + 3 + 6 + 50 + 0 + 4 + 5 + 152 + 444 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 23650045152444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23650045152449) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1588629969 + ... + 1588644855.

Almost surely, 2^{23650045152444} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23650045152444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30773607481344).

23650045152444 is an abundant number, since it is smaller than the sum of its proper divisors (37897169810244).

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

23650045152444 is a wasteful number, since it uses less digits than its factorization.

23650045152444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22464 (or 22459 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 45.

The spelling of 23650045152444 in words is "twenty-three trillion, six hundred fifty billion, forty-five million, one hundred fifty-two thousand, four hundred forty-four".