1414004303421 has 6 divisors (see below), whose sum is σ = 2042450660510. Its totient is φ = 942669535608.

The previous prime is 1414004303417. The next prime is 1414004303423. The reversal of 1414004303421 is 1243034004141.

1414004303421 is a `hidden beast` number, since 141 + 40 + 0 + 430 + 34 + 21 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1297808537796 + 116195765625 = 1139214^2 + 340875^2 .

It is not a de Polignac number, because 1414004303421 - 2² = 1414004303417 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414004303423) 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, 78555794626 + ... + 78555794643.

Almost surely, 2^{1414004303421} is an apocalyptic number.

It is an amenable number.

1414004303421 is a deficient number, since it is larger than the sum of its proper divisors (628446357089).

1414004303421 is a wasteful number, since it uses less digits than its factorization.

1414004303421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157111589275 (or 157111589272 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1414004303421 its reverse (1243034004141), we get a palindrome (2657038307562).

The spelling of 1414004303421 in words is "one trillion, four hundred fourteen billion, four million, three hundred three thousand, four hundred twenty-one".