1144415403371 has 2 divisors, whose sum is σ = 1144415403372. Its totient is φ = 1144415403370.

The previous prime is 1144415403323. The next prime is 1144415403403. The reversal of 1144415403371 is 1733045144411.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1144415403371 is a prime.

It is not a weakly prime, because it can be changed into another prime (1144415403671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572207701685 + 572207701686.

It is an arithmetic number, because the mean of its divisors is an integer number (572207701686).

Almost surely, 2^{1144415403371} is an apocalyptic number.

1144415403371 is a deficient number, since it is larger than the sum of its proper divisors (1).

1144415403371 is an equidigital number, since it uses as much as digits as its factorization.

1144415403371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 1144415403371 in words is "one trillion, one hundred forty-four billion, four hundred fifteen million, four hundred three thousand, three hundred seventy-one".