1480422257551 has 2 divisors, whose sum is σ = 1480422257552. Its totient is φ = 1480422257550.

The previous prime is 1480422257497. The next prime is 1480422257591. The reversal of 1480422257551 is 1557522240841.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1480422257551 - 2³¹ = 1478274773903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1480422257591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740211128775 + 740211128776.

It is an arithmetic number, because the mean of its divisors is an integer number (740211128776).

Almost surely, 2^{1480422257551} is an apocalyptic number.

1480422257551 is a deficient number, since it is larger than the sum of its proper divisors (1).

1480422257551 is an equidigital number, since it uses as much as digits as its factorization.

1480422257551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896000, while the sum is 46.

The spelling of 1480422257551 in words is "one trillion, four hundred eighty billion, four hundred twenty-two million, two hundred fifty-seven thousand, five hundred fifty-one".