111362203274 has 12 divisors (see below), whose sum is σ = 194315681394. Its totient is φ = 47726658504.

The previous prime is 111362203273. The next prime is 111362203313. The reversal of 111362203274 is 472302263111.

111362203274 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 105954807049 + 5407396225 = 325507^2 + 73535^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 111362203274.

It is not an unprimeable number, because it can be changed into a prime (111362203273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 568174409 + ... + 568174604.

Almost surely, 2^111362203274 is an apocalyptic number.

111362203274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

111362203274 is a deficient number, since it is larger than the sum of its proper divisors (82953478120).

111362203274 is a wasteful number, since it uses less digits than its factorization.

111362203274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136349029 (or 1136349022 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

Adding to 111362203274 its reverse (472302263111), we get a palindrome (583664466385).

The spelling of 111362203274 in words is "one hundred eleven billion, three hundred sixty-two million, two hundred three thousand, two hundred seventy-four".