1144413703 has 2 divisors, whose sum is σ = 1144413704. Its totient is φ = 1144413702.

The previous prime is 1144413649. The next prime is 1144413707. The reversal of 1144413703 is 3073144411.

It is a strong prime.

It is an emirp because it is prime and its reverse (3073144411) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1144413703 is a prime.

It is a super-2 number, since 2×1144413703² = 2619365447228344418, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1144413707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572206851 + 572206852.

It is an arithmetic number, because the mean of its divisors is an integer number (572206852).

Almost surely, 2^1144413703 is an apocalyptic number.

1144413703 is a deficient number, since it is larger than the sum of its proper divisors (1).

1144413703 is an equidigital number, since it uses as much as digits as its factorization.

1144413703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 1144413703 is about 33829.1841905772. The cubic root of 1144413703 is about 1045.9903626028.

The spelling of 1144413703 in words is "one billion, one hundred forty-four million, four hundred thirteen thousand, seven hundred three".