114879446821429 has 2 divisors, whose sum is σ = 114879446821430. Its totient is φ = 114879446821428.

The previous prime is 114879446821421. The next prime is 114879446821507. The reversal of 114879446821429 is 924128644978411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107530885484100 + 7348561337329 = 10369710^2 + 2710823^2 .

It is a cyclic number.

It is not a de Polignac number, because 114879446821429 - 2³ = 114879446821421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (114879446821421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57439723410714 + 57439723410715.

It is an arithmetic number, because the mean of its divisors is an integer number (57439723410715).

Almost surely, 2^{114879446821429} is an apocalyptic number.

It is an amenable number.

114879446821429 is a deficient number, since it is larger than the sum of its proper divisors (1).

114879446821429 is an equidigital number, since it uses as much as digits as its factorization.

114879446821429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 222953472, while the sum is 70.

The spelling of 114879446821429 in words is "one hundred fourteen trillion, eight hundred seventy-nine billion, four hundred forty-six million, eight hundred twenty-one thousand, four hundred twenty-nine".