121031333322 has 32 divisors (see below), whose sum is σ = 243872154240. Its totient is φ = 40043151360.

The previous prime is 121031333257. The next prime is 121031333431. The reversal of 121031333322 is 223333130121.

It is a junction number, because it is equal to n+sod(n) for n = 121031333292 and 121031333301.

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, 389322 + ... + 627402.

It is an arithmetic number, because the mean of its divisors is an integer number (7621004820).

Almost surely, 2^121031333322 is an apocalyptic number.

121031333322 is an abundant number, since it is smaller than the sum of its proper divisors (122840820918).

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

121031333322 is a wasteful number, since it uses less digits than its factorization.

121031333322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238718.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 121031333322 its reverse (223333130121), we get a palindrome (344364463443).

The spelling of 121031333322 in words is "one hundred twenty-one billion, thirty-one million, three hundred thirty-three thousand, three hundred twenty-two".