23403304034 has 32 divisors (see below), whose sum is σ = 39974014080. Its totient is φ = 10172131200.

The previous prime is 23403304027. The next prime is 23403304049. The reversal of 23403304034 is 43040330432.

It is a junction number, because it is equal to n+sod(n) for n = 23403303994 and 23403304012.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2333222 + ... + 2343230.

It is an arithmetic number, because the mean of its divisors is an integer number (1249187940).

Almost surely, 2^23403304034 is an apocalyptic number.

23403304034 is a deficient number, since it is larger than the sum of its proper divisors (16570710046).

23403304034 is a wasteful number, since it uses less digits than its factorization.

23403304034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14666.

The product of its (nonzero) digits is 10368, while the sum is 26.

Adding to 23403304034 its reverse (43040330432), we get a palindrome (66443634466).

The spelling of 23403304034 in words is "twenty-three billion, four hundred three million, three hundred four thousand, thirty-four".