22445110012430 has 32 divisors (see below), whose sum is σ = 46173450617280. Its totient is φ = 7695357477120.

The previous prime is 22445110012397. The next prime is 22445110012453. The reversal of 22445110012430 is 3421001154422.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22445110012393 and 22445110012402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2799266 + ... + 7261274.

It is an arithmetic number, because the mean of its divisors is an integer number (1442920331790).

Almost surely, 2^{22445110012430} is an apocalyptic number.

22445110012430 is an abundant number, since it is smaller than the sum of its proper divisors (23728340604850).

22445110012430 is a wasteful number, since it uses less digits than its factorization.

22445110012430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4533884.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 22445110012430 its reverse (3421001154422), we get a palindrome (25866111166852).

The spelling of 22445110012430 in words is "twenty-two trillion, four hundred forty-five billion, one hundred ten million, twelve thousand, four hundred thirty".