17243401442 has 8 divisors (see below), whose sum is σ = 25865796096. Its totient is φ = 8621469412.

The previous prime is 17243401433. The next prime is 17243401451. The reversal of 17243401442 is 24410434271.

It is an interprime number because it is at equal distance from previous prime (17243401433) and next prime (17243401451).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 17243401399 and 17243401408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1103 + ... + 185709.

It is an arithmetic number, because the mean of its divisors is an integer number (3233224512).

Almost surely, 2^17243401442 is an apocalyptic number.

17243401442 is a deficient number, since it is larger than the sum of its proper divisors (8622394654).

17243401442 is a wasteful number, since it uses less digits than its factorization.

17243401442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231312.

The product of its (nonzero) digits is 21504, while the sum is 32.

The spelling of 17243401442 in words is "seventeen billion, two hundred forty-three million, four hundred one thousand, four hundred forty-two".