1144514274322 has 8 divisors (see below), whose sum is σ = 1716852481596. Its totient is φ = 572230113792.

The previous prime is 1144514274263. The next prime is 1144514274361. The reversal of 1144514274322 is 2234724154411.

It can be written as a sum of positive squares in 2 ways, for example, as 1141989312321 + 2524962001 = 1068639^2 + 50249^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13458703 + ... + 13543474.

Almost surely, 2^{1144514274322} is an apocalyptic number.

1144514274322 is a deficient number, since it is larger than the sum of its proper divisors (572338207274).

1144514274322 is a wasteful number, since it uses less digits than its factorization.

1144514274322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27023372.

The product of its digits is 215040, while the sum is 40.

The spelling of 1144514274322 in words is "one trillion, one hundred forty-four billion, five hundred fourteen million, two hundred seventy-four thousand, three hundred twenty-two".