1414431525461 has 2 divisors, whose sum is σ = 1414431525462. Its totient is φ = 1414431525460.

The previous prime is 1414431525413. The next prime is 1414431525467. The reversal of 1414431525461 is 1645251344141.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 944966744836 + 469464780625 = 972094^2 + 685175^2 .

It is an emirp because it is prime and its reverse (1645251344141) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1414431525461 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1414431525467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707215762730 + 707215762731.

It is an arithmetic number, because the mean of its divisors is an integer number (707215762731).

Almost surely, 2^{1414431525461} is an apocalyptic number.

It is an amenable number.

1414431525461 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414431525461 is an equidigital number, since it uses as much as digits as its factorization.

1414431525461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 230400, while the sum is 41.

The spelling of 1414431525461 in words is "one trillion, four hundred fourteen billion, four hundred thirty-one million, five hundred twenty-five thousand, four hundred sixty-one".