11120112120149 has 2 divisors, whose sum is σ = 11120112120150. Its totient is φ = 11120112120148.

The previous prime is 11120112120113. The next prime is 11120112120223. The reversal of 11120112120149 is 94102121102111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8919689962225 + 2200422157924 = 2986585^2 + 1483382^2 .

It is a cyclic number.

It is not a de Polignac number, because 11120112120149 - 2²⁸ = 11119843684693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11120112129149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5560056060074 + 5560056060075.

It is an arithmetic number, because the mean of its divisors is an integer number (5560056060075).

Almost surely, 2^{11120112120149} is an apocalyptic number.

It is an amenable number.

11120112120149 is a deficient number, since it is larger than the sum of its proper divisors (1).

11120112120149 is an equidigital number, since it uses as much as digits as its factorization.

11120112120149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 26.

The spelling of 11120112120149 in words is "eleven trillion, one hundred twenty billion, one hundred twelve million, one hundred twenty thousand, one hundred forty-nine".