5142230356 has 12 divisors (see below), whose sum is σ = 9014237568. Its totient is φ = 2566733912.

The previous prime is 5142230351. The next prime is 5142230383. The reversal of 5142230356 is 6530322415.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142230351) 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, 1092676 + ... + 1097371.

It is an arithmetic number, because the mean of its divisors is an integer number (751186464).

Almost surely, 2^5142230356 is an apocalyptic number.

It is an amenable number.

5142230356 is a deficient number, since it is larger than the sum of its proper divisors (3872007212).

5142230356 is a wasteful number, since it uses less digits than its factorization.

5142230356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2190638 (or 2190636 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 5142230356 is about 71709.3463643338. The cubic root of 5142230356 is about 1726.0386218497.

The spelling of 5142230356 in words is "five billion, one hundred forty-two million, two hundred thirty thousand, three hundred fifty-six".