121300002103260 has 48 divisors (see below), whose sum is σ = 346866389001216. Its totient is φ = 31658440264512.

The previous prime is 121300002103211. The next prime is 121300002103277. The reversal of 121300002103260 is 62301200003121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21507089752 + ... + 21507095391.

It is an arithmetic number, because the mean of its divisors is an integer number (7226383104192).

Almost surely, 2^{121300002103260} is an apocalyptic number.

121300002103260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

121300002103260 is an abundant number, since it is smaller than the sum of its proper divisors (225566386897956).

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

121300002103260 is a wasteful number, since it uses less digits than its factorization.

121300002103260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43014185202 (or 43014185200 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 121300002103260 its reverse (62301200003121), we get a palindrome (183601202106381).

The spelling of 121300002103260 in words is "one hundred twenty-one trillion, three hundred billion, two million, one hundred three thousand, two hundred sixty".