23011102214 has 4 divisors (see below), whose sum is σ = 34516653324. Its totient is φ = 11505551106.

The previous prime is 23011102211. The next prime is 23011102241. The reversal of 23011102214 is 41220111032.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 23011102192 and 23011102201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23011102211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5752775552 + ... + 5752775555.

It is an arithmetic number, because the mean of its divisors is an integer number (8629163331).

Almost surely, 2^23011102214 is an apocalyptic number.

23011102214 is a deficient number, since it is larger than the sum of its proper divisors (11505551110).

23011102214 is a wasteful number, since it uses less digits than its factorization.

23011102214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11505551109.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 23011102214 its reverse (41220111032), we get a palindrome (64231213246).

The spelling of 23011102214 in words is "twenty-three billion, eleven million, one hundred two thousand, two hundred fourteen".