1457126047159 has 8 divisors (see below), whose sum is σ = 1479007523840. Its totient is φ = 1435296485376.

The previous prime is 1457126047129. The next prime is 1457126047163. The reversal of 1457126047159 is 9517406217541.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1457126047159 - 2⁹ = 1457126046647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1457126047129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12922167 + ... + 13034440.

It is an arithmetic number, because the mean of its divisors is an integer number (184875940480).

Almost surely, 2^{1457126047159} is an apocalyptic number.

1457126047159 is a deficient number, since it is larger than the sum of its proper divisors (21881476681).

1457126047159 is an equidigital number, since it uses as much as digits as its factorization.

1457126047159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25957449.

The product of its (nonzero) digits is 2116800, while the sum is 52.

The spelling of 1457126047159 in words is "one trillion, four hundred fifty-seven billion, one hundred twenty-six million, forty-seven thousand, one hundred fifty-nine".