1417069221121 has 2 divisors, whose sum is σ = 1417069221122. Its totient is φ = 1417069221120.

The previous prime is 1417069221107. The next prime is 1417069221151. The reversal of 1417069221121 is 1211229607141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1389720330496 + 27348890625 = 1178864^2 + 165375^2 .

It is a cyclic number.

It is not a de Polignac number, because 1417069221121 - 2⁷ = 1417069220993 is a prime.

It is not a weakly prime, because it can be changed into another prime (1417069221151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 708534610560 + 708534610561.

It is an arithmetic number, because the mean of its divisors is an integer number (708534610561).

Almost surely, 2^{1417069221121} is an apocalyptic number.

It is an amenable number.

1417069221121 is a deficient number, since it is larger than the sum of its proper divisors (1).

1417069221121 is an equidigital number, since it uses as much as digits as its factorization.

1417069221121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 37.

The spelling of 1417069221121 in words is "one trillion, four hundred seventeen billion, sixty-nine million, two hundred twenty-one thousand, one hundred twenty-one".