5601223045 has 16 divisors (see below), whose sum is σ = 7420859712. Its totient is φ = 4024533760.

The previous prime is 5601223037. The next prime is 5601223057. The reversal of 5601223045 is 5403221065.

It is not a de Polignac number, because 5601223045 - 2³ = 5601223037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 608932 + ... + 618061.

It is an arithmetic number, because the mean of its divisors is an integer number (463803732).

Almost surely, 2^5601223045 is an apocalyptic number.

5601223045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5601223045 is a deficient number, since it is larger than the sum of its proper divisors (1819636667).

5601223045 is a wasteful number, since it uses less digits than its factorization.

5601223045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1227092.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5601223045 is about 74841.3191024851. The cubic root of 5601223045 is about 1775.9372734259.

The spelling of 5601223045 in words is "five billion, six hundred one million, two hundred twenty-three thousand, forty-five".