111101132102 has 8 divisors (see below), whose sum is σ = 166659735000. Its totient is φ = 55547887104.

The previous prime is 111101132101. The next prime is 111101132113. The reversal of 111101132102 is 201231101111.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111101132101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1287227 + ... + 1370822.

It is an arithmetic number, because the mean of its divisors is an integer number (20832466875).

Almost surely, 2^111101132102 is an apocalyptic number.

111101132102 is a deficient number, since it is larger than the sum of its proper divisors (55558602898).

111101132102 is a wasteful number, since it uses less digits than its factorization.

111101132102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2678950.

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

Adding to 111101132102 its reverse (201231101111), we get a palindrome (312332233213).

The spelling of 111101132102 in words is "one hundred eleven billion, one hundred one million, one hundred thirty-two thousand, one hundred two".