11101000120993 has 2 divisors, whose sum is σ = 11101000120994. Its totient is φ = 11101000120992.

The previous prime is 11101000120913. The next prime is 11101000121027. The reversal of 11101000120993 is 39902100010111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8361998290944 + 2739001830049 = 2891712^2 + 1654993^2 .

It is a cyclic number.

It is not a de Polignac number, because 11101000120993 - 2⁹ = 11101000120481 is a prime.

It is a super-3 number, since 3×11101000120993³ (a number of 40 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (11101000120913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550500060496 + 5550500060497.

It is an arithmetic number, because the mean of its divisors is an integer number (5550500060497).

Almost surely, 2^{11101000120993} is an apocalyptic number.

It is an amenable number.

11101000120993 is a deficient number, since it is larger than the sum of its proper divisors (1).

11101000120993 is an equidigital number, since it uses as much as digits as its factorization.

11101000120993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 28.

The spelling of 11101000120993 in words is "eleven trillion, one hundred one billion, one hundred twenty thousand, nine hundred ninety-three".