2214938559829 has 2 divisors, whose sum is σ = 2214938559830. Its totient is φ = 2214938559828.

The previous prime is 2214938559751. The next prime is 2214938559859. The reversal of 2214938559829 is 9289558394122.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1562562500625 + 652376059204 = 1250025^2 + 807698^2 .

It is a cyclic number.

It is not a de Polignac number, because 2214938559829 - 2¹⁷ = 2214938428757 is a prime.

It is a super-2 number, since 2×2214938559829² (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 (2214938559859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107469279914 + 1107469279915.

It is an arithmetic number, because the mean of its divisors is an integer number (1107469279915).

Almost surely, 2^{2214938559829} is an apocalyptic number.

It is an amenable number.

2214938559829 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214938559829 is an equidigital number, since it uses as much as digits as its factorization.

2214938559829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 111974400, while the sum is 67.

The spelling of 2214938559829 in words is "two trillion, two hundred fourteen billion, nine hundred thirty-eight million, five hundred fifty-nine thousand, eight hundred twenty-nine".