23023354011 has 16 divisors (see below), whose sum is σ = 36292972800. Its totient is φ = 12702539808.

The previous prime is 23023353989. The next prime is 23023354037. The reversal of 23023354011 is 11045332032.

It is not a de Polignac number, because 23023354011 - 2¹⁴ = 23023337627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23023354051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18901981 + ... + 18903198.

It is an arithmetic number, because the mean of its divisors is an integer number (2268310800).

Almost surely, 2^23023354011 is an apocalyptic number.

23023354011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

23023354011 is a deficient number, since it is larger than the sum of its proper divisors (13269618789).

23023354011 is a wasteful number, since it uses less digits than its factorization.

23023354011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37805218.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 23023354011 its reverse (11045332032), we get a palindrome (34068686043).

The spelling of 23023354011 in words is "twenty-three billion, twenty-three million, three hundred fifty-four thousand, eleven".