111102200221963 has 2 divisors, whose sum is σ = 111102200221964. Its totient is φ = 111102200221962.

The previous prime is 111102200221897. The next prime is 111102200222029. The reversal of 111102200221963 is 369122002201111.

It is a balanced prime because it is at equal distance from previous prime (111102200221897) and next prime (111102200222029).

It is a cyclic number.

It is not a de Polignac number, because 111102200221963 - 2⁹ = 111102200221451 is a prime.

It is a super-2 number, since 2×111102200221963² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (111102200221763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55551100110981 + 55551100110982.

It is an arithmetic number, because the mean of its divisors is an integer number (55551100110982).

Almost surely, 2^{111102200221963} is an apocalyptic number.

111102200221963 is a deficient number, since it is larger than the sum of its proper divisors (1).

111102200221963 is an equidigital number, since it uses as much as digits as its factorization.

111102200221963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 111102200221963 in words is "one hundred eleven trillion, one hundred two billion, two hundred million, two hundred twenty-one thousand, nine hundred sixty-three".