33300121120 has 48 divisors (see below), whose sum is σ = 89910330048. Its totient is φ = 11417184000.

The previous prime is 33300121117. The next prime is 33300121171. The reversal of 33300121120 is 2112100333.

It is a super-2 number, since 2×33300121120² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 33300121094 and 33300121103.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14865006 + ... + 14867245.

It is an arithmetic number, because the mean of its divisors is an integer number (1873131876).

Almost surely, 2^33300121120 is an apocalyptic number.

It is an amenable number.

33300121120 is an abundant number, since it is smaller than the sum of its proper divisors (56610208928).

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

33300121120 is a wasteful number, since it uses less digits than its factorization.

33300121120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29732273 (or 29732265 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 33300121120 its reverse (2112100333), we get a palindrome (35412221453).

The spelling of 33300121120 in words is "thirty-three billion, three hundred million, one hundred twenty-one thousand, one hundred twenty".