121006331360 has 48 divisors (see below), whose sum is σ = 287063762832. Its totient is φ = 48201676800.

The previous prime is 121006331311. The next prime is 121006331363. The reversal of 121006331360 is 63133600121.

121006331360 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×121006331360² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121006331363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1530506 + ... + 1607625.

It is an arithmetic number, because the mean of its divisors is an integer number (5980495059).

Almost surely, 2^121006331360 is an apocalyptic number.

121006331360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

121006331360 is an abundant number, since it is smaller than the sum of its proper divisors (166057431472).

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

121006331360 is a wasteful number, since it uses less digits than its factorization.

121006331360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3138387 (or 3138379 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 121006331360 its reverse (63133600121), we get a palindrome (184139931481).

The spelling of 121006331360 in words is "one hundred twenty-one billion, six million, three hundred thirty-one thousand, three hundred sixty".