1114861045 has 8 divisors (see below), whose sum is σ = 1340212896. Its totient is φ = 890302416.

The previous prime is 1114861019. The next prime is 1114861087. The reversal of 1114861045 is 5401684111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1114861045 - 2⁷ = 1114860917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1114860998 and 1114861016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195207 + ... + 200836.

It is an arithmetic number, because the mean of its divisors is an integer number (167526612).

Almost surely, 2^1114861045 is an apocalyptic number.

It is an amenable number.

1114861045 is a deficient number, since it is larger than the sum of its proper divisors (225351851).

1114861045 is an equidigital number, since it uses as much as digits as its factorization.

1114861045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396611.

The product of its (nonzero) digits is 3840, while the sum is 31.

The square root of 1114861045 is about 33389.5349623202. The cubic root of 1114861045 is about 1036.9080519335.

The spelling of 1114861045 in words is "one billion, one hundred fourteen million, eight hundred sixty-one thousand, forty-five".