3226624455121 has 2 divisors, whose sum is σ = 3226624455122. Its totient is φ = 3226624455120.

The previous prime is 3226624455031. The next prime is 3226624455127. The reversal of 3226624455121 is 1215544266223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2426787574225 + 799836880896 = 1557815^2 + 894336^2 .

It is a cyclic number.

It is not a de Polignac number, because 3226624455121 - 2¹⁹ = 3226623930833 is a prime.

It is a super-2 number, since 2×3226624455121² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3226624455127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1613312227560 + 1613312227561.

It is an arithmetic number, because the mean of its divisors is an integer number (1613312227561).

Almost surely, 2^{3226624455121} is an apocalyptic number.

It is an amenable number.

3226624455121 is a deficient number, since it is larger than the sum of its proper divisors (1).

3226624455121 is an equidigital number, since it uses as much as digits as its factorization.

3226624455121 is an evil number, because the sum of its binary digits is even.

The product of its digits is 691200, while the sum is 43.

The spelling of 3226624455121 in words is "three trillion, two hundred twenty-six billion, six hundred twenty-four million, four hundred fifty-five thousand, one hundred twenty-one".