102132223131111 has 16 divisors (see below), whose sum is σ = 137835017089920. Its totient is φ = 67261832487200.

The previous prime is 102132223131091. The next prime is 102132223131161. The reversal of 102132223131111 is 111131322231201.

It is a cyclic number.

It is not a de Polignac number, because 102132223131111 - 2¹⁰ = 102132223130087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102132223131161) 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, 380306001 + ... + 380574458.

It is an arithmetic number, because the mean of its divisors is an integer number (8614688568120).

Almost surely, 2^{102132223131111} is an apocalyptic number.

102132223131111 is a deficient number, since it is larger than the sum of its proper divisors (35702793958809).

102132223131111 is a wasteful number, since it uses less digits than its factorization.

102132223131111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760881006.

The product of its (nonzero) digits is 432, while the sum is 24.

Adding to 102132223131111 its reverse (111131322231201), we get a palindrome (213263545362312).

The spelling of 102132223131111 in words is "one hundred two trillion, one hundred thirty-two billion, two hundred twenty-three million, one hundred thirty-one thousand, one hundred eleven".