111101001011092 has 12 divisors (see below), whose sum is σ = 194426826059956. Its totient is φ = 55550479279680.

The previous prime is 111101001011089. The next prime is 111101001011149. The reversal of 111101001011092 is 290110100101111.

It can be written as a sum of positive squares in 2 ways, for example, as 24794782878096 + 86306218132996 = 4979436^2 + 9290114^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15786478 + ... + 21712090.

Almost surely, 2^{111101001011092} is an apocalyptic number.

It is an amenable number.

111101001011092 is a deficient number, since it is larger than the sum of its proper divisors (83325825048864).

111101001011092 is a wasteful number, since it uses less digits than its factorization.

111101001011092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10612938 (or 10612936 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 19.

It can be divided in two parts, 11110100101109 and 2, that added together give a palindrome (11110100101111).

The spelling of 111101001011092 in words is "one hundred eleven trillion, one hundred one billion, one million, eleven thousand, ninety-two".