121033000023330 has 32 divisors (see below), whose sum is σ = 290490836379264. Its totient is φ = 32274173748096.

The previous prime is 121033000023311. The next prime is 121033000023337. The reversal of 121033000023330 is 33320000330121.

It is a junction number, because it is equal to n+sod(n) for n = 121033000023297 and 121033000023306.

It is not an unprimeable number, because it can be changed into a prime (121033000023337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80046307 + ... + 81544326.

It is an arithmetic number, because the mean of its divisors is an integer number (9077838636852).

Almost surely, 2^{121033000023330} is an apocalyptic number.

121033000023330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121033000023330 is an abundant number, since it is smaller than the sum of its proper divisors (169457836355934).

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

121033000023330 is a wasteful number, since it uses less digits than its factorization.

121033000023330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161615610.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 121033000023330 its reverse (33320000330121), we get a palindrome (154353000353451).

The spelling of 121033000023330 in words is "one hundred twenty-one trillion, thirty-three billion, twenty-three thousand, three hundred thirty".