23103022211 has 8 divisors (see below), whose sum is σ = 23968128000. Its totient is φ = 22245406920.

The previous prime is 23103022199. The next prime is 23103022303. The reversal of 23103022211 is 11222030132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23103022211 - 2²² = 23098827907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23103022211.

It is not an unprimeable number, because it can be changed into a prime (23103022511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1866341 + ... + 1878678.

It is an arithmetic number, because the mean of its divisors is an integer number (2996016000).

Almost surely, 2^23103022211 is an apocalyptic number.

23103022211 is a deficient number, since it is larger than the sum of its proper divisors (865105789).

23103022211 is a wasteful number, since it uses less digits than its factorization.

23103022211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3745249.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 23103022211 its reverse (11222030132), we get a palindrome (34325052343).

The spelling of 23103022211 in words is "twenty-three billion, one hundred three million, twenty-two thousand, two hundred eleven".