2345043153 has 16 divisors (see below), whose sum is σ = 3240521280. Its totient is φ = 1506662976.

The previous prime is 2345043133. The next prime is 2345043161. The reversal of 2345043153 is 3513405432.

It is not a de Polignac number, because 2345043153 - 2⁹ = 2345042641 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2345043153.

It is not an unprimeable number, because it can be changed into a prime (2345043133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22951 + ... + 72227.

It is an arithmetic number, because the mean of its divisors is an integer number (202532580).

Almost surely, 2^2345043153 is an apocalyptic number.

It is an amenable number.

2345043153 is a deficient number, since it is larger than the sum of its proper divisors (895478127).

2345043153 is a wasteful number, since it uses less digits than its factorization.

2345043153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49856.

The product of its (nonzero) digits is 21600, while the sum is 30.

The square root of 2345043153 is about 48425.6456126297. The cubic root of 2345043153 is about 1328.5674652492.

Adding to 2345043153 its reverse (3513405432), we get a palindrome (5858448585).

The spelling of 2345043153 in words is "two billion, three hundred forty-five million, forty-three thousand, one hundred fifty-three".