121032223323000 has 256 divisors, whose sum is σ = 433631240640000. Its totient is φ = 27796874112000.

The previous prime is 121032223322993. The next prime is 121032223323059. The reversal of 121032223323000 is 323322230121.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 95889925 + ... + 97143924.

It is an arithmetic number, because the mean of its divisors is an integer number (1693872033750).

Almost surely, 2^{121032223323000} is an apocalyptic number.

121032223323000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

121032223323000 is an abundant number, since it is smaller than the sum of its proper divisors (312599017317000).

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

121032223323000 is a wasteful number, since it uses less digits than its factorization.

121032223323000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193033903 (or 193033889 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 121032223323000 its reverse (323322230121), we get a palindrome (121355545553121).

The spelling of 121032223323000 in words is "one hundred twenty-one trillion, thirty-two billion, two hundred twenty-three million, three hundred twenty-three thousand".