2115044485 has 8 divisors (see below), whose sum is σ = 2570181120. Its totient is φ = 1670617104.

The previous prime is 2115044461. The next prime is 2115044507. The reversal of 2115044485 is 5844405112.

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 2115044485 - 2⁵ = 2115044453 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2115044485.

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, 2676877 + ... + 2677666.

It is an arithmetic number, because the mean of its divisors is an integer number (321272640).

Almost surely, 2^2115044485 is an apocalyptic number.

It is an amenable number.

2115044485 is a deficient number, since it is larger than the sum of its proper divisors (455136635).

2115044485 is an equidigital number, since it uses as much as digits as its factorization.

2115044485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5354627.

The product of its (nonzero) digits is 25600, while the sum is 34.

The square root of 2115044485 is about 45989.6127946301. The cubic root of 2115044485 is about 1283.6299315962.

Adding to 2115044485 its reverse (5844405112), we get a palindrome (7959449597).

The spelling of 2115044485 in words is "two billion, one hundred fifteen million, forty-four thousand, four hundred eighty-five".