1144402703 has 2 divisors, whose sum is σ = 1144402704. Its totient is φ = 1144402702.

The previous prime is 1144402657. The next prime is 1144402723. The reversal of 1144402703 is 3072044411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1144402703 - 2¹⁴ = 1144386319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1144402723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572201351 + 572201352.

It is an arithmetic number, because the mean of its divisors is an integer number (572201352).

Almost surely, 2^1144402703 is an apocalyptic number.

1144402703 is a deficient number, since it is larger than the sum of its proper divisors (1).

1144402703 is an equidigital number, since it uses as much as digits as its factorization.

1144402703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 1144402703 is about 33829.0216086720. The cubic root of 1144402703 is about 1045.9870112708.

The spelling of 1144402703 in words is "one billion, one hundred forty-four million, four hundred two thousand, seven hundred three".