5781281201467 has 2 divisors, whose sum is σ = 5781281201468. Its totient is φ = 5781281201466.

The previous prime is 5781281201431. The next prime is 5781281201477. The reversal of 5781281201467 is 7641021821875.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5781281201467 is a prime.

It is a super-4 number, since 4×5781281201467⁴ (a number of 52 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (5781281201417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2890640600733 + 2890640600734.

It is an arithmetic number, because the mean of its divisors is an integer number (2890640600734).

Almost surely, 2^{5781281201467} is an apocalyptic number.

5781281201467 is a deficient number, since it is larger than the sum of its proper divisors (1).

5781281201467 is an equidigital number, since it uses as much as digits as its factorization.

5781281201467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1505280, while the sum is 52.

The spelling of 5781281201467 in words is "five trillion, seven hundred eighty-one billion, two hundred eighty-one million, two hundred one thousand, four hundred sixty-seven".