1431201280507 has 2 divisors, whose sum is σ = 1431201280508. Its totient is φ = 1431201280506.

The previous prime is 1431201280463. The next prime is 1431201280517. The reversal of 1431201280507 is 7050821021341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1431201280507 - 2³⁵ = 1396841542139 is a prime.

It is not a weakly prime, because it can be changed into another prime (1431201280517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715600640253 + 715600640254.

It is an arithmetic number, because the mean of its divisors is an integer number (715600640254).

Almost surely, 2^{1431201280507} is an apocalyptic number.

1431201280507 is a deficient number, since it is larger than the sum of its proper divisors (1).

1431201280507 is an equidigital number, since it uses as much as digits as its factorization.

1431201280507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 34.

The spelling of 1431201280507 in words is "one trillion, four hundred thirty-one billion, two hundred one million, two hundred eighty thousand, five hundred seven".