2323743057745 has 32 divisors (see below), whose sum is σ = 2925819792000. Its totient is φ = 1770085240320.

The previous prime is 2323743057721. The next prime is 2323743057749. The reversal of 2323743057745 is 5477503473232.

It is a de Polignac number, because none of the positive numbers 2^k-2323743057745 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2323743057692 and 2323743057701.

It is not an unprimeable number, because it can be changed into a prime (2323743057749) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 990111 + ... + 2372299.

It is an arithmetic number, because the mean of its divisors is an integer number (91431868500).

Almost surely, 2^{2323743057745} is an apocalyptic number.

It is an amenable number.

2323743057745 is a deficient number, since it is larger than the sum of its proper divisors (602076734255).

2323743057745 is a wasteful number, since it uses less digits than its factorization.

2323743057745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1382433.

The product of its (nonzero) digits is 14817600, while the sum is 52.

The spelling of 2323743057745 in words is "two trillion, three hundred twenty-three billion, seven hundred forty-three million, fifty-seven thousand, seven hundred forty-five".