3111682245 has 32 divisors (see below), whose sum is σ = 5734760448. Its totient is φ = 1411276608.

The previous prime is 3111682207. The next prime is 3111682267. The reversal of 3111682245 is 5422861113.

It is not a de Polignac number, because 3111682245 - 2¹¹ = 3111680197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103339 + ... + 130008.

It is an arithmetic number, because the mean of its divisors is an integer number (179211264).

Almost surely, 2^3111682245 is an apocalyptic number.

3111682245 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3111682245 is a deficient number, since it is larger than the sum of its proper divisors (2623078203).

3111682245 is a wasteful number, since it uses less digits than its factorization.

3111682245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233489.

The product of its digits is 11520, while the sum is 33.

The square root of 3111682245 is about 55782.4546340514. The cubic root of 3111682245 is about 1459.9290396800.

The spelling of 3111682245 in words is "three billion, one hundred eleven million, six hundred eighty-two thousand, two hundred forty-five".