23045622234 has 16 divisors (see below), whose sum is σ = 48517099680. Its totient is φ = 7277564880.

The previous prime is 23045622209. The next prime is 23045622287. The reversal of 23045622234 is 43222654032.

It is a super-2 number, since 2×23045622234² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 23045622195 and 23045622204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101077177 + ... + 101077404.

It is an arithmetic number, because the mean of its divisors is an integer number (3032318730).

Almost surely, 2^23045622234 is an apocalyptic number.

23045622234 is an abundant number, since it is smaller than the sum of its proper divisors (25471477446).

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

23045622234 is a wasteful number, since it uses less digits than its factorization.

23045622234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202154605.

The product of its (nonzero) digits is 69120, while the sum is 33.

The spelling of 23045622234 in words is "twenty-three billion, forty-five million, six hundred twenty-two thousand, two hundred thirty-four".