1144233301514 has 4 divisors (see below), whose sum is σ = 1716349952274. Its totient is φ = 572116650756.

The previous prime is 1144233301501. The next prime is 1144233301529. The reversal of 1144233301514 is 4151033324411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1126071157225 + 18162144289 = 1061165^2 + 134767^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 286058325377 + ... + 286058325380.

Almost surely, 2^{1144233301514} is an apocalyptic number.

1144233301514 is a deficient number, since it is larger than the sum of its proper divisors (572116650760).

1144233301514 is an equidigital number, since it uses as much as digits as its factorization.

1144233301514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572116650759.

The product of its (nonzero) digits is 17280, while the sum is 32.

Adding to 1144233301514 its reverse (4151033324411), we get a palindrome (5295266625925).

The spelling of 1144233301514 in words is "one trillion, one hundred forty-four billion, two hundred thirty-three million, three hundred one thousand, five hundred fourteen".