121130303303310 has 96 divisors (see below), whose sum is σ = 338182530177312. Its totient is φ = 27686394328320.

The previous prime is 121130303303291. The next prime is 121130303303329. The reversal of 121130303303310 is 13303303031121.

It is an interprime number because it is at equal distance from previous prime (121130303303291) and next prime (121130303303329).

It is a super-2 number, since 2×121130303303310² (a number of 29 digits) 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 47 ways as a sum of consecutive naturals, for example, 78410724 + ... + 79940616.

It is an arithmetic number, because the mean of its divisors is an integer number (3522734689347).

Almost surely, 2^{121130303303310} is an apocalyptic number.

121130303303310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121130303303310 is an abundant number, since it is smaller than the sum of its proper divisors (217052226874002).

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

121130303303310 is a wasteful number, since it uses less digits than its factorization.

121130303303310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583778 (or 1583771 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 24.

Adding to 121130303303310 its reverse (13303303031121), we get a palindrome (134433606334431).

The spelling of 121130303303310 in words is "one hundred twenty-one trillion, one hundred thirty billion, three hundred three million, three hundred three thousand, three hundred ten".