23242321134 has 48 divisors (see below), whose sum is σ = 50960232960. Its totient is φ = 7655394240.

The previous prime is 23242321129. The next prime is 23242321147. The reversal of 23242321134 is 43112324232.

23242321134 is a `hidden beast` number, since 2 + 324 + 2 + 321 + 13 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 23242321098 and 23242321107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 488787 + ... + 534225.

It is an arithmetic number, because the mean of its divisors is an integer number (1061671520).

Almost surely, 2^23242321134 is an apocalyptic number.

23242321134 is an abundant number, since it is smaller than the sum of its proper divisors (27717911826).

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

23242321134 is a wasteful number, since it uses less digits than its factorization.

23242321134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45785 (or 45782 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

Adding to 23242321134 its reverse (43112324232), we get a palindrome (66354645366).

The spelling of 23242321134 in words is "twenty-three billion, two hundred forty-two million, three hundred twenty-one thousand, one hundred thirty-four".