2345112354 has 64 divisors (see below), whose sum is σ = 5325465600. Its totient is φ = 682489152.

The previous prime is 2345112349. The next prime is 2345112401. The reversal of 2345112354 is 4532115432.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1539037 + ... + 1540559.

It is an arithmetic number, because the mean of its divisors is an integer number (83210400).

Almost surely, 2^2345112354 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2345112354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2662732800).

2345112354 is an abundant number, since it is smaller than the sum of its proper divisors (2980353246).

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

2345112354 is a wasteful number, since it uses less digits than its factorization.

2345112354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2599.

The product of its digits is 14400, while the sum is 30.

The square root of 2345112354 is about 48426.3601151274. The cubic root of 2345112354 is about 1328.5805335649.

Adding to 2345112354 its reverse (4532115432), we get a palindrome (6877227786).

The spelling of 2345112354 in words is "two billion, three hundred forty-five million, one hundred twelve thousand, three hundred fifty-four".