14742572342731 has 8 divisors (see below), whose sum is σ = 15056345562624. Its totient is φ = 14428803350760.

The previous prime is 14742572342683. The next prime is 14742572342789. The reversal of 14742572342731 is 13724327524741.

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

It is a cyclic number.

It is not a de Polignac number, because 14742572342731 - 2¹⁷ = 14742572211659 is a prime.

It is a super-2 number, since 2×14742572342731² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14742572342131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6570736 + ... + 8524066.

It is an arithmetic number, because the mean of its divisors is an integer number (1882043195328).

Almost surely, 2^{14742572342731} is an apocalyptic number.

14742572342731 is a deficient number, since it is larger than the sum of its proper divisors (313773219893).

14742572342731 is a wasteful number, since it uses less digits than its factorization.

14742572342731 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2113961.

The product of its digits is 7902720, while the sum is 52.

The spelling of 14742572342731 in words is "fourteen trillion, seven hundred forty-two billion, five hundred seventy-two million, three hundred forty-two thousand, seven hundred thirty-one".