111353253200245 has 64 divisors (see below), whose sum is σ = 170243295252480. Its totient is φ = 68159906293248.

The previous prime is 111353253200221. The next prime is 111353253200297. The reversal of 111353253200245 is 542002352353111.

It is a happy number.

It is not a de Polignac number, because 111353253200245 - 2¹¹ = 111353253198197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 53306352 + ... + 55355881.

It is an arithmetic number, because the mean of its divisors is an integer number (2660051488320).

Almost surely, 2^{111353253200245} is an apocalyptic number.

It is an amenable number.

111353253200245 is a deficient number, since it is larger than the sum of its proper divisors (58890042052235).

111353253200245 is a wasteful number, since it uses less digits than its factorization.

111353253200245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108662354.

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 111353253200245 in words is "one hundred eleven trillion, three hundred fifty-three billion, two hundred fifty-three million, two hundred thousand, two hundred forty-five".