23434422344 has 32 divisors (see below), whose sum is σ = 48547019520. Its totient is φ = 10548485376.

The previous prime is 23434422337. The next prime is 23434422353. The reversal of 23434422344 is 44322443432.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3742784 + ... + 3749039.

It is an arithmetic number, because the mean of its divisors is an integer number (1517094360).

Almost surely, 2^23434422344 is an apocalyptic number.

It is an amenable number.

23434422344 is an abundant number, since it is smaller than the sum of its proper divisors (25112597176).

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

23434422344 is a wasteful number, since it uses less digits than its factorization.

23434422344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7491869 (or 7491865 counting only the distinct ones).

The product of its digits is 221184, while the sum is 35.

Adding to 23434422344 its reverse (44322443432), we get a palindrome (67756865776).

The spelling of 23434422344 in words is "twenty-three billion, four hundred thirty-four million, four hundred twenty-two thousand, three hundred forty-four".