1102212021319 has 2 divisors, whose sum is σ = 1102212021320. Its totient is φ = 1102212021318.

The previous prime is 1102212021311. The next prime is 1102212021343. The reversal of 1102212021319 is 9131202122011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1102212021319 - 2³ = 1102212021311 is a prime.

It is a super-2 number, since 2×1102212021319² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1102212021293 and 1102212021302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1102212021311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551106010659 + 551106010660.

It is an arithmetic number, because the mean of its divisors is an integer number (551106010660).

Almost surely, 2^{1102212021319} is an apocalyptic number.

1102212021319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102212021319 is an equidigital number, since it uses as much as digits as its factorization.

1102212021319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 25.

The spelling of 1102212021319 in words is "one trillion, one hundred two billion, two hundred twelve million, twenty-one thousand, three hundred nineteen".