1458038880047 has 2 divisors, whose sum is σ = 1458038880048. Its totient is φ = 1458038880046.

The previous prime is 1458038879989. The next prime is 1458038880071. The reversal of 1458038880047 is 7400888308541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1458038880047 - 2³⁴ = 1440859010863 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1458038879974 and 1458038880001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1458038880247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 729019440023 + 729019440024.

It is an arithmetic number, because the mean of its divisors is an integer number (729019440024).

Almost surely, 2^{1458038880047} is an apocalyptic number.

1458038880047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1458038880047 is an equidigital number, since it uses as much as digits as its factorization.

1458038880047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6881280, while the sum is 56.

The spelling of 1458038880047 in words is "one trillion, four hundred fifty-eight billion, thirty-eight million, eight hundred eighty thousand, forty-seven".