1212022313119 has 2 divisors, whose sum is σ = 1212022313120. Its totient is φ = 1212022313118.

The previous prime is 1212022313113. The next prime is 1212022313123. The reversal of 1212022313119 is 9113132202121.

It is a strong prime.

It is an emirp because it is prime and its reverse (9113132202121) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1212022313119 - 2⁹ = 1212022312607 is a prime.

It is a super-2 number, since 2×1212022313119² (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 (1212022313113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 606011156559 + 606011156560.

It is an arithmetic number, because the mean of its divisors is an integer number (606011156560).

Almost surely, 2^{1212022313119} is an apocalyptic number.

1212022313119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1212022313119 is an equidigital number, since it uses as much as digits as its factorization.

1212022313119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

It can be divided in two parts, 121202 and 2313119, that added together give a triangular number (2434321 = T₂₂₀₆).

The spelling of 1212022313119 in words is "one trillion, two hundred twelve billion, twenty-two million, three hundred thirteen thousand, one hundred nineteen".