5565425016 has 32 divisors (see below), whose sum is σ = 13916010240. Its totient is φ = 1854815328.

The previous prime is 5565425011. The next prime is 5565425017. The reversal of 5565425016 is 6105245655.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5565425011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146865 + ... + 180831.

It is an arithmetic number, because the mean of its divisors is an integer number (434875320).

Almost surely, 2^5565425016 is an apocalyptic number.

It is an amenable number.

5565425016 is an abundant number, since it is smaller than the sum of its proper divisors (8350585224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5565425016 is a wasteful number, since it uses less digits than its factorization.

5565425016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40803 (or 40799 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 39.

The square root of 5565425016 is about 74601.7762255028. The cubic root of 5565425016 is about 1772.1457815305.

The spelling of 5565425016 in words is "five billion, five hundred sixty-five million, four hundred twenty-five thousand, sixteen".