121411035 has 64 divisors (see below), whose sum is σ = 226652160. Its totient is φ = 61585920.

The previous prime is 121411021. The next prime is 121411051. The reversal of 121411035 is 530114121.

It is not a de Polignac number, because 121411035 - 2⁴ = 121411019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 121410999 and 121411017.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 280179 + ... + 280611.

It is an arithmetic number, because the mean of its divisors is an integer number (3541440).

Almost surely, 2^121411035 is an apocalyptic number.

121411035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

121411035 is a deficient number, since it is larger than the sum of its proper divisors (105241125).

121411035 is a wasteful number, since it uses less digits than its factorization.

121411035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545 (or 539 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 121411035 is about 11018.6675691755. The cubic root of 121411035 is about 495.1681705914.

Adding to 121411035 its reverse (530114121), we get a palindrome (651525156).

The spelling of 121411035 in words is "one hundred twenty-one million, four hundred eleven thousand, thirty-five".