5565041390 has 8 divisors (see below), whose sum is σ = 10017074520. Its totient is φ = 2226016552.

The previous prime is 5565041389. The next prime is 5565041401. The reversal of 5565041390 is 931405655.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278252060 + ... + 278252079.

It is an arithmetic number, because the mean of its divisors is an integer number (1252134315).

Almost surely, 2^5565041390 is an apocalyptic number.

5565041390 is a deficient number, since it is larger than the sum of its proper divisors (4452033130).

5565041390 is a wasteful number, since it uses less digits than its factorization.

5565041390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556504146.

The product of its (nonzero) digits is 81000, while the sum is 38.

The square root of 5565041390 is about 74599.2050225738. The cubic root of 5565041390 is about 1772.1050624589.

The spelling of 5565041390 in words is "five billion, five hundred sixty-five million, forty-one thousand, three hundred ninety".