5662143120 has 40 divisors (see below), whose sum is σ = 17552644416. Its totient is φ = 1509904768.

The previous prime is 5662143061. The next prime is 5662143181. The reversal of 5662143120 is 213412665.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×5662143120² = 64119729422726668800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11795892 + ... + 11796371.

Almost surely, 2^5662143120 is an apocalyptic number.

It is an amenable number.

5662143120 is an abundant number, since it is smaller than the sum of its proper divisors (11890501296).

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

5662143120 is a wasteful number, since it uses less digits than its factorization.

5662143120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23592279 (or 23592273 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 5662143120 is about 75247.2133703302. The cubic root of 5662143120 is about 1782.3525599194.

Adding to 5662143120 its reverse (213412665), we get a palindrome (5875555785).

The spelling of 5662143120 in words is "five billion, six hundred sixty-two million, one hundred forty-three thousand, one hundred twenty".