3015045022 has 48 divisors (see below), whose sum is σ = 5246156160. Its totient is φ = 1288377200.

The previous prime is 3015045017. The next prime is 3015045023. The reversal of 3015045022 is 2205405103.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 3015044984 and 3015045002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3015045023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 684447 + ... + 688837.

It is an arithmetic number, because the mean of its divisors is an integer number (109294920).

Almost surely, 2^3015045022 is an apocalyptic number.

3015045022 is a deficient number, since it is larger than the sum of its proper divisors (2231111138).

3015045022 is a wasteful number, since it uses less digits than its factorization.

3015045022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4509 (or 4486 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 3015045022 is about 54909.4256207438. The cubic root of 3015045022 is about 1444.6565152220.

The spelling of 3015045022 in words is "three billion, fifteen million, forty-five thousand, twenty-two".