1011121120183 has 2 divisors, whose sum is σ = 1011121120184. Its totient is φ = 1011121120182.

The previous prime is 1011121120171. The next prime is 1011121120223. The reversal of 1011121120183 is 3810211211101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1011121120183 - 2¹³ = 1011121111991 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1011121120103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505560560091 + 505560560092.

It is an arithmetic number, because the mean of its divisors is an integer number (505560560092).

Almost surely, 2^{1011121120183} is an apocalyptic number.

1011121120183 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011121120183 is an equidigital number, since it uses as much as digits as its factorization.

1011121120183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 22.

Adding to 1011121120183 its reverse (3810211211101), we get a palindrome (4821332331284).

The spelling of 1011121120183 in words is "one trillion, eleven billion, one hundred twenty-one million, one hundred twenty thousand, one hundred eighty-three".