1414454035081 has 2 divisors, whose sum is σ = 1414454035082. Its totient is φ = 1414454035080.

The previous prime is 1414454035067. The next prime is 1414454035139. The reversal of 1414454035081 is 1805304544141.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1173883404681 + 240570630400 = 1083459^2 + 490480^2 .

It is a cyclic number.

It is not a de Polignac number, because 1414454035081 - 2²³ = 1414445646473 is a prime.

It is a super-2 number, since 2×1414454035081² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1414454035031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707227017540 + 707227017541.

It is an arithmetic number, because the mean of its divisors is an integer number (707227017541).

Almost surely, 2^{1414454035081} is an apocalyptic number.

It is an amenable number.

1414454035081 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414454035081 is an equidigital number, since it uses as much as digits as its factorization.

1414454035081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 153600, while the sum is 40.

The spelling of 1414454035081 in words is "one trillion, four hundred fourteen billion, four hundred fifty-four million, thirty-five thousand, eighty-one".