211105133119963 has 2 divisors, whose sum is σ = 211105133119964. Its totient is φ = 211105133119962.

The previous prime is 211105133119957. The next prime is 211105133120009. The reversal of 211105133119963 is 369911331501112.

It is an a-pointer prime, because the next prime (211105133120009) can be obtained adding 211105133119963 to its sum of digits (46).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 211105133119963 - 2¹³ = 211105133111771 is a prime.

It is not a weakly prime, because it can be changed into another prime (211105133189963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105552566559981 + 105552566559982.

It is an arithmetic number, because the mean of its divisors is an integer number (105552566559982).

Almost surely, 2^{211105133119963} is an apocalyptic number.

211105133119963 is a deficient number, since it is larger than the sum of its proper divisors (1).

211105133119963 is an equidigital number, since it uses as much as digits as its factorization.

211105133119963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131220, while the sum is 46.

The spelling of 211105133119963 in words is "two hundred eleven trillion, one hundred five billion, one hundred thirty-three million, one hundred nineteen thousand, nine hundred sixty-three".