1214625260539 has 2 divisors, whose sum is σ = 1214625260540. Its totient is φ = 1214625260538.

The previous prime is 1214625260533. The next prime is 1214625260581. The reversal of 1214625260539 is 9350625264121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1214625260539 - 2⁵ = 1214625260507 is a prime.

It is not a weakly prime, because it can be changed into another prime (1214625260533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607312630269 + 607312630270.

It is an arithmetic number, because the mean of its divisors is an integer number (607312630270).

Almost surely, 2^{1214625260539} is an apocalyptic number.

1214625260539 is a deficient number, since it is larger than the sum of its proper divisors (1).

1214625260539 is an equidigital number, since it uses as much as digits as its factorization.

1214625260539 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 46.

The spelling of 1214625260539 in words is "one trillion, two hundred fourteen billion, six hundred twenty-five million, two hundred sixty thousand, five hundred thirty-nine".