102223032132111 has 32 divisors (see below), whose sum is σ = 157666950137088. Its totient is φ = 58222909155840.

The previous prime is 102223032132073. The next prime is 102223032132173. The reversal of 102223032132111 is 111231230322201.

It is not a de Polignac number, because 102223032132111 - 2⁹ = 102223032131599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102223032132211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134196085 + ... + 134955678.

It is an arithmetic number, because the mean of its divisors is an integer number (4927092191784).

Almost surely, 2^{102223032132111} is an apocalyptic number.

102223032132111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

102223032132111 is a deficient number, since it is larger than the sum of its proper divisors (55443918004977).

102223032132111 is a wasteful number, since it uses less digits than its factorization.

102223032132111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269152471.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 102223032132111 its reverse (111231230322201), we get a palindrome (213454262454312).

The spelling of 102223032132111 in words is "one hundred two trillion, two hundred twenty-three billion, thirty-two million, one hundred thirty-two thousand, one hundred eleven".