111482756045 has 4 divisors (see below), whose sum is σ = 133779307260. Its totient is φ = 89186204832.

The previous prime is 111482756029. The next prime is 111482756053. The reversal of 111482756045 is 540657284111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 79072315204 + 32410440841 = 281198^2 + 180029^2 .

It is a cyclic number.

It is not a de Polignac number, because 111482756045 - 2⁴ = 111482756029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 111482755987 and 111482756005.

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, 11148275600 + ... + 11148275609.

It is an arithmetic number, because the mean of its divisors is an integer number (33444826815).

Almost surely, 2^111482756045 is an apocalyptic number.

It is an amenable number.

111482756045 is a deficient number, since it is larger than the sum of its proper divisors (22296551215).

111482756045 is an equidigital number, since it uses as much as digits as its factorization.

111482756045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22296551214.

The product of its (nonzero) digits is 268800, while the sum is 44.

The spelling of 111482756045 in words is "one hundred eleven billion, four hundred eighty-two million, seven hundred fifty-six thousand, forty-five".