121341102 has 8 divisors (see below), whose sum is σ = 242682216. Its totient is φ = 40447032.

The previous prime is 121341067. The next prime is 121341109. The reversal of 121341102 is 201143121.

It is a sphenic number, since it is the product of 3 distinct primes.

121341102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121341109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10111753 + ... + 10111764.

It is an arithmetic number, because the mean of its divisors is an integer number (30335277).

Almost surely, 2^121341102 is an apocalyptic number.

121341102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121341102 is a wasteful number, since it uses less digits than its factorization.

121341102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20223522.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 121341102 is about 11015.4937247497. The cubic root of 121341102 is about 495.0730797113.

Adding to 121341102 its reverse (201143121), we get a palindrome (322484223).

The spelling of 121341102 in words is "one hundred twenty-one million, three hundred forty-one thousand, one hundred two".