1414960273494 has 12 divisors (see below), whose sum is σ = 3065747259276. Its totient is φ = 471653424492.

The previous prime is 1414960273487. The next prime is 1414960273499. The reversal of 1414960273494 is 4943720694141.

It is a happy number.

1414960273494 is a `hidden beast` number, since 1 + 4 + 149 + 6 + 0 + 2 + 7 + 3 + 494 = 666.

It is a super-2 number, since 2×1414960273494² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1414960273494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414960273499) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39304452024 + ... + 39304452059.

It is an arithmetic number, because the mean of its divisors is an integer number (255478938273).

Almost surely, 2^{1414960273494} is an apocalyptic number.

1414960273494 is an abundant number, since it is smaller than the sum of its proper divisors (1650786985782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1414960273494 is a wasteful number, since it uses less digits than its factorization.

1414960273494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78608904091 (or 78608904088 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 1414960273494 in words is "one trillion, four hundred fourteen billion, nine hundred sixty million, two hundred seventy-three thousand, four hundred ninety-four".