2245066016 has 24 divisors (see below), whose sum is σ = 4485947760. Its totient is φ = 1105777728.

The previous prime is 2245066013. The next prime is 2245066027. The reversal of 2245066016 is 6106605422.

It is a super-2 number, since 2×2245066016² = 10080642832396224512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (2245066013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 521426 + ... + 525713.

It is an arithmetic number, because the mean of its divisors is an integer number (186914490).

Almost surely, 2^2245066016 is an apocalyptic number.

It is an amenable number.

2245066016 is a deficient number, since it is larger than the sum of its proper divisors (2240881744).

2245066016 is a wasteful number, since it uses less digits than its factorization.

2245066016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047216 (or 1047208 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 2245066016 is about 47382.1276010270. The cubic root of 2245066016 is about 1309.4121667735.

The spelling of 2245066016 in words is "two billion, two hundred forty-five million, sixty-six thousand, sixteen".