211222000963 has 2 divisors, whose sum is σ = 211222000964. Its totient is φ = 211222000962.

The previous prime is 211222000943. The next prime is 211222001021. The reversal of 211222000963 is 369000222112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211222000963 - 2¹³ = 211221992771 is a prime.

It is a super-2 number, since 2×211222000963² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (211222000903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105611000481 + 105611000482.

It is an arithmetic number, because the mean of its divisors is an integer number (105611000482).

Almost surely, 2^211222000963 is an apocalyptic number.

211222000963 is a deficient number, since it is larger than the sum of its proper divisors (1).

211222000963 is an equidigital number, since it uses as much as digits as its factorization.

211222000963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 211222000963 in words is "two hundred eleven billion, two hundred twenty-two million, nine hundred sixty-three", and thus it is an aban number.