121114055 has 16 divisors (see below), whose sum is σ = 150847488. Its totient is φ = 93252000.

The previous prime is 121114043. The next prime is 121114073. The reversal of 121114055 is 550411121.

It is not a de Polignac number, because 121114055 - 2⁶ = 121113991 is a prime.

It is a super-2 number, since 2×121114055² = 29337228637086050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27560 + ... + 31650.

It is an arithmetic number, because the mean of its divisors is an integer number (9427968).

Almost surely, 2^121114055 is an apocalyptic number.

121114055 is a deficient number, since it is larger than the sum of its proper divisors (29733433).

121114055 is a wasteful number, since it uses less digits than its factorization.

121114055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4318.

The product of its (nonzero) digits is 200, while the sum is 20.

The square root of 121114055 is about 11005.1830970684. The cubic root of 121114055 is about 494.7641021340.

Adding to 121114055 its reverse (550411121), we get a palindrome (671525176).

The spelling of 121114055 in words is "one hundred twenty-one million, one hundred fourteen thousand, fifty-five".