121301102211330 has 32 divisors (see below), whose sum is σ = 303780151626624. Its totient is φ = 30940570998656.

The previous prime is 121301102211323. The next prime is 121301102211397. The reversal of 121301102211330 is 33112201103121.

It is a junction number, because it is equal to n+sod(n) for n = 121301102211297 and 121301102211306.

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, 87899348739 + ... + 87899350118.

It is an arithmetic number, because the mean of its divisors is an integer number (9493129738332).

Almost surely, 2^{121301102211330} is an apocalyptic number.

121301102211330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121301102211330 is an abundant number, since it is smaller than the sum of its proper divisors (182479049415294).

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

121301102211330 is a wasteful number, since it uses less digits than its factorization.

121301102211330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175798698890.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 121301102211330 its reverse (33112201103121), we get a palindrome (154413303314451).

The spelling of 121301102211330 in words is "one hundred twenty-one trillion, three hundred one billion, one hundred two million, two hundred eleven thousand, three hundred thirty".