120121011011093 has 2 divisors, whose sum is σ = 120121011011094. Its totient is φ = 120121011011092.

The previous prime is 120121011010967. The next prime is 120121011011143. The reversal of 120121011011093 is 390110110121021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 119094594824209 + 1026416186884 = 10913047^2 + 1013122^2 .

It is a cyclic number.

It is not a de Polignac number, because 120121011011093 - 2¹⁰ = 120121011010069 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120121011511093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60060505505546 + 60060505505547.

It is an arithmetic number, because the mean of its divisors is an integer number (60060505505547).

Almost surely, 2^{120121011011093} is an apocalyptic number.

It is an amenable number.

120121011011093 is a deficient number, since it is larger than the sum of its proper divisors (1).

120121011011093 is an equidigital number, since it uses as much as digits as its factorization.

120121011011093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 23.

The spelling of 120121011011093 in words is "one hundred twenty trillion, one hundred twenty-one billion, eleven million, eleven thousand, ninety-three".