1102120001233 has 2 divisors, whose sum is σ = 1102120001234. Its totient is φ = 1102120001232.

The previous prime is 1102120001221. The next prime is 1102120001243. The reversal of 1102120001233 is 3321000212011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1077147152449 + 24972848784 = 1037857^2 + 158028^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102120001233 - 2⁵ = 1102120001201 is a prime.

It is not a weakly prime, because it can be changed into another prime (1102120001243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551060000616 + 551060000617.

It is an arithmetic number, because the mean of its divisors is an integer number (551060000617).

Almost surely, 2^{1102120001233} is an apocalyptic number.

It is an amenable number.

1102120001233 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102120001233 is an equidigital number, since it uses as much as digits as its factorization.

1102120001233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1102120001233 its reverse (3321000212011), we get a palindrome (4423120213244).

The spelling of 1102120001233 in words is "one trillion, one hundred two billion, one hundred twenty million, one thousand, two hundred thirty-three".