14174552242 has 4 divisors (see below), whose sum is σ = 21261828366. Its totient is φ = 7087276120.

The previous prime is 14174552233. The next prime is 14174552261. The reversal of 14174552242 is 24225547141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24225547141 = 15461 ⋅1566881.

It can be written as a sum of positive squares in only one way, i.e., 12962050201 + 1212502041 = 113851^2 + 34821^2 .

It is a super-2 number, since 2×14174552242² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3543638059 + ... + 3543638062.

Almost surely, 2^14174552242 is an apocalyptic number.

14174552242 is a deficient number, since it is larger than the sum of its proper divisors (7087276124).

14174552242 is an equidigital number, since it uses as much as digits as its factorization.

14174552242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7087276123.

The product of its digits is 89600, while the sum is 37.

The spelling of 14174552242 in words is "fourteen billion, one hundred seventy-four million, five hundred fifty-two thousand, two hundred forty-two".