1101111133007 has 2 divisors, whose sum is σ = 1101111133008. Its totient is φ = 1101111133006.

The previous prime is 1101111132973. The next prime is 1101111133027. The reversal of 1101111133007 is 7003311111011.

It is an a-pointer prime, because the next prime (1101111133027) can be obtained adding 1101111133007 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1101111133007 - 2³⁴ = 1083931263823 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1101111133007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1101111133027) 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, 550555566503 + 550555566504.

It is an arithmetic number, because the mean of its divisors is an integer number (550555566504).

Almost surely, 2^{1101111133007} is an apocalyptic number.

1101111133007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101111133007 is an equidigital number, since it uses as much as digits as its factorization.

1101111133007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63, while the sum is 20.

Adding to 1101111133007 its reverse (7003311111011), we get a palindrome (8104422244018).

The spelling of 1101111133007 in words is "one trillion, one hundred one billion, one hundred eleven million, one hundred thirty-three thousand, seven".