121130332303 has 8 divisors (see below), whose sum is σ = 122060504720. Its totient is φ = 120202168320.

The previous prime is 121130332283. The next prime is 121130332363. The reversal of 121130332303 is 303233031121.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-121130332303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121130332363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 380913 + ... + 622378.

It is an arithmetic number, because the mean of its divisors is an integer number (15257563090).

Almost surely, 2^121130332303 is an apocalyptic number.

121130332303 is a deficient number, since it is larger than the sum of its proper divisors (930172417).

121130332303 is a wasteful number, since it uses less digits than its factorization.

121130332303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004217.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 121130332303 its reverse (303233031121), we get a palindrome (424363363424).

The spelling of 121130332303 in words is "one hundred twenty-one billion, one hundred thirty million, three hundred thirty-two thousand, three hundred three".