23133313334 has 16 divisors (see below), whose sum is σ = 35969218560. Its totient is φ = 11146696680.

The previous prime is 23133313327. The next prime is 23133313349. The reversal of 23133313334 is 43331333132.

It is a junction number, because it is equal to n+sod(n) for n = 23133313297 and 23133313306.

It is a congruent number.

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, 765764 + ... + 795399.

It is an arithmetic number, because the mean of its divisors is an integer number (2248076160).

Almost surely, 2^23133313334 is an apocalyptic number.

23133313334 is a deficient number, since it is larger than the sum of its proper divisors (12835905226).

23133313334 is a wasteful number, since it uses less digits than its factorization.

23133313334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561435.

The product of its digits is 17496, while the sum is 29.

Adding to 23133313334 its reverse (43331333132), we get a palindrome (66464646466).

The spelling of 23133313334 in words is "twenty-three billion, one hundred thirty-three million, three hundred thirteen thousand, three hundred thirty-four".