121133023302000 has 160 divisors (see below), whose sum is σ = 390558591221760. Its totient is φ = 32300011833600.

The previous prime is 121133023301977. The next prime is 121133023302001. The reversal of 121133023302000 is 203320331121.

121133023302000 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121133023302001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 91496769 + ... + 92811231.

It is an arithmetic number, because the mean of its divisors is an integer number (2440991195136).

Almost surely, 2^{121133023302000} is an apocalyptic number.

121133023302000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 121133023302000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195279295610880).

121133023302000 is an abundant number, since it is smaller than the sum of its proper divisors (269425567919760).

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

121133023302000 is a wasteful number, since it uses less digits than its factorization.

121133023302000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1329848 (or 1329832 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 121133023302000 its reverse (203320331121), we get a palindrome (121336343633121).

The spelling of 121133023302000 in words is "one hundred twenty-one trillion, one hundred thirty-three billion, twenty-three million, three hundred two thousand".