414132637861 has 2 divisors, whose sum is σ = 414132637862. Its totient is φ = 414132637860.

The previous prime is 414132637843. The next prime is 414132637909. The reversal of 414132637861 is 168736231414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 350338507236 + 63794130625 = 591894^2 + 252575^2 .

It is a cyclic number.

It is not a de Polignac number, because 414132637861 - 2²⁷ = 413998420133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414132637801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207066318930 + 207066318931.

It is an arithmetic number, because the mean of its divisors is an integer number (207066318931).

Almost surely, 2^414132637861 is an apocalyptic number.

It is an amenable number.

414132637861 is a deficient number, since it is larger than the sum of its proper divisors (1).

414132637861 is an equidigital number, since it uses as much as digits as its factorization.

414132637861 is an evil number, because the sum of its binary digits is even.

The product of its digits is 580608, while the sum is 46.

The spelling of 414132637861 in words is "four hundred fourteen billion, one hundred thirty-two million, six hundred thirty-seven thousand, eight hundred sixty-one".