1480422257401 has 2 divisors, whose sum is σ = 1480422257402. Its totient is φ = 1480422257400.

The previous prime is 1480422257387. The next prime is 1480422257437. The reversal of 1480422257401 is 1047522240841.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1419669867001 + 60752390400 = 1191499^2 + 246480^2 .

It is a cyclic number.

It is not a de Polignac number, because 1480422257401 - 2⁷ = 1480422257273 is a prime.

It is not a weakly prime, because it can be changed into another prime (1480422254401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740211128700 + 740211128701.

It is an arithmetic number, because the mean of its divisors is an integer number (740211128701).

Almost surely, 2^{1480422257401} is an apocalyptic number.

It is an amenable number.

1480422257401 is a deficient number, since it is larger than the sum of its proper divisors (1).

1480422257401 is an equidigital number, since it uses as much as digits as its factorization.

1480422257401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 143360, while the sum is 40.

The spelling of 1480422257401 in words is "one trillion, four hundred eighty billion, four hundred twenty-two million, two hundred fifty-seven thousand, four hundred one".