1414042044431 has 2 divisors, whose sum is σ = 1414042044432. Its totient is φ = 1414042044430.

The previous prime is 1414042044419. The next prime is 1414042044479. The reversal of 1414042044431 is 1344402404141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1414042044431 - 2³⁸ = 1139164137487 is a prime.

It is a super-2 number, since 2×1414042044431² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1414042044031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707021022215 + 707021022216.

It is an arithmetic number, because the mean of its divisors is an integer number (707021022216).

Almost surely, 2^{1414042044431} is an apocalyptic number.

1414042044431 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414042044431 is an equidigital number, since it uses as much as digits as its factorization.

1414042044431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 1414042044431 its reverse (1344402404141), we get a palindrome (2758444448572).

The spelling of 1414042044431 in words is "one trillion, four hundred fourteen billion, forty-two million, forty-four thousand, four hundred thirty-one".