14573145716 has 6 divisors (see below), whose sum is σ = 25503005010. Its totient is φ = 7286572856.

The previous prime is 14573145649. The next prime is 14573145751. The reversal of 14573145716 is 61754137541.

It can be written as a sum of positive squares in only one way, i.e., 11607907600 + 2965238116 = 107740^2 + 54454^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1821643211 + ... + 1821643218.

It is an arithmetic number, because the mean of its divisors is an integer number (4250500835).

Almost surely, 2^14573145716 is an apocalyptic number.

It is an amenable number.

14573145716 is a deficient number, since it is larger than the sum of its proper divisors (10929859294).

14573145716 is a wasteful number, since it uses less digits than its factorization.

14573145716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643286433 (or 3643286431 counting only the distinct ones).

The product of its digits is 352800, while the sum is 44.

The spelling of 14573145716 in words is "fourteen billion, five hundred seventy-three million, one hundred forty-five thousand, seven hundred sixteen".