121113350 has 12 divisors (see below), whose sum is σ = 225270924. Its totient is φ = 48445320.

The previous prime is 121113347. The next prime is 121113359. The reversal of 121113350 is 53311121.

It is a super-3 number, since 3×121113350³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121113359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1211084 + ... + 1211183.

It is an arithmetic number, because the mean of its divisors is an integer number (18772577).

Almost surely, 2^121113350 is an apocalyptic number.

121113350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121113350 is a deficient number, since it is larger than the sum of its proper divisors (104157574).

121113350 is a wasteful number, since it uses less digits than its factorization.

121113350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2422279 (or 2422274 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 121113350 is about 11005.1510666596. The cubic root of 121113350 is about 494.7631421315.

Adding to 121113350 its reverse (53311121), we get a palindrome (174424471).

The spelling of 121113350 in words is "one hundred twenty-one million, one hundred thirteen thousand, three hundred fifty".