121300302302010 has 96 divisors (see below), whose sum is σ = 339659454895488. Its totient is φ = 29856900044160.

The previous prime is 121300302301957. The next prime is 121300302302021. The reversal of 121300302302010 is 10203203003121.

121300302302010 is a `hidden beast` number, since 1 + 2 + 1 + 300 + 302 + 30 + 20 + 10 = 666.

121300302302010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 18592909 + ... + 24254831.

It is an arithmetic number, because the mean of its divisors is an integer number (3538119321828).

Almost surely, 2^{121300302302010} is an apocalyptic number.

121300302302010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121300302302010 is an abundant number, since it is smaller than the sum of its proper divisors (218359152593478).

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

121300302302010 is a wasteful number, since it uses less digits than its factorization.

121300302302010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5680260 (or 5680257 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 121300302302010 its reverse (10203203003121), we get a palindrome (131503505305131).

The spelling of 121300302302010 in words is "one hundred twenty-one trillion, three hundred billion, three hundred two million, three hundred two thousand, ten".