11002210123 has 2 divisors, whose sum is σ = 11002210124. Its totient is φ = 11002210122.

The previous prime is 11002210117. The next prime is 11002210139. The reversal of 11002210123 is 32101220011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11002210123 - 2²⁹ = 10465339211 is a prime.

It is not a weakly prime, because it can be changed into another prime (11002910123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5501105061 + 5501105062.

It is an arithmetic number, because the mean of its divisors is an integer number (5501105062).

Almost surely, 2^11002210123 is an apocalyptic number.

11002210123 is a deficient number, since it is larger than the sum of its proper divisors (1).

11002210123 is an equidigital number, since it uses as much as digits as its factorization.

11002210123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 11002210123 its reverse (32101220011), we get a palindrome (43103430134).

The spelling of 11002210123 in words is "eleven billion, two million, two hundred ten thousand, one hundred twenty-three".