7113423458 has 12 divisors (see below), whose sum is σ = 11334712002. Its totient is φ = 3347493120.

The previous prime is 7113423403. The next prime is 7113423497. The reversal of 7113423458 is 8543243117.

It can be written as a sum of positive squares in 3 ways, for example, as 5596087249 + 1517336209 = 74807^2 + 38953^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6152903 + ... + 6154058.

Almost surely, 2^7113423458 is an apocalyptic number.

7113423458 is a deficient number, since it is larger than the sum of its proper divisors (4221288544).

7113423458 is a wasteful number, since it uses less digits than its factorization.

7113423458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12306997 (or 12306980 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 7113423458 is about 84341.1136872166. The cubic root of 7113423458 is about 1923.2078408196.

The spelling of 7113423458 in words is "seven billion, one hundred thirteen million, four hundred twenty-three thousand, four hundred fifty-eight".