110111231102 has 16 divisors (see below), whose sum is σ = 165375604800. Its totient is φ = 54986065440.

The previous prime is 110111231057. The next prime is 110111231149. The reversal of 110111231102 is 201132111011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8522027 + ... + 8534937.

It is an arithmetic number, because the mean of its divisors is an integer number (10335975300).

Almost surely, 2^110111231102 is an apocalyptic number.

110111231102 is a deficient number, since it is larger than the sum of its proper divisors (55264373698).

110111231102 is a wasteful number, since it uses less digits than its factorization.

110111231102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17971.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 110111231102 its reverse (201132111011), we get a palindrome (311243342113).

The spelling of 110111231102 in words is "one hundred ten billion, one hundred eleven million, two hundred thirty-one thousand, one hundred two".