111202000000102 has 16 divisors (see below), whose sum is σ = 181977869570112. Its totient is φ = 50543319058920.

The previous prime is 111202000000097. The next prime is 111202000000153. The reversal of 111202000000102 is 201000000202111.

It is a super-3 number, since 3×111202000000102³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151855308 + ... + 152585839.

It is an arithmetic number, because the mean of its divisors is an integer number (11373616848132).

Almost surely, 2^{111202000000102} is an apocalyptic number.

111202000000102 is a deficient number, since it is larger than the sum of its proper divisors (70775869570010).

111202000000102 is a wasteful number, since it uses less digits than its factorization.

111202000000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304457763.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 111202000000102 its reverse (201000000202111), we get a palindrome (312202000202213).

The spelling of 111202000000102 in words is "one hundred eleven trillion, two hundred two billion, one hundred two", and thus it is an aban number.