2245110516423 has 20 divisors (see below), whose sum is σ = 3356125008720. Its totient is φ = 1495705891392.

The previous prime is 2245110516401. The next prime is 2245110516431. The reversal of 2245110516423 is 3246150115422.

2245110516423 is a `hidden beast` number, since 2 + 2 + 4 + 5 + 1 + 1 + 0 + 5 + 1 + 642 + 3 = 666.

It is not a de Polignac number, because 2245110516423 - 2¹⁰ = 2245110515399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2245110516463) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 9460338 + ... + 9694751.

It is an arithmetic number, because the mean of its divisors is an integer number (167806250436).

Almost surely, 2^{2245110516423} is an apocalyptic number.

2245110516423 is a deficient number, since it is larger than the sum of its proper divisors (1111014492297).

2245110516423 is a wasteful number, since it uses less digits than its factorization.

2245110516423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19156548 (or 19156539 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 2245110516423 in words is "two trillion, two hundred forty-five billion, one hundred ten million, five hundred sixteen thousand, four hundred twenty-three".