5142791230 has 32 divisors (see below), whose sum is σ = 9479255040. Its totient is φ = 2007966240.

The previous prime is 5142791201. The next prime is 5142791231. The reversal of 5142791230 is 321972415.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142791231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163695 + ... + 192565.

It is an arithmetic number, because the mean of its divisors is an integer number (296226720).

Almost surely, 2^5142791230 is an apocalyptic number.

5142791230 is a deficient number, since it is larger than the sum of its proper divisors (4336463810).

5142791230 is a wasteful number, since it uses less digits than its factorization.

5142791230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29304.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 5142791230 is about 71713.2570031511. The cubic root of 5142791230 is about 1726.1013738025.

The spelling of 5142791230 in words is "five billion, one hundred forty-two million, seven hundred ninety-one thousand, two hundred thirty".