1333220100120 has 48 divisors (see below), whose sum is σ = 4332965326560. Its totient is φ = 355525359936.

The previous prime is 1333220100089. The next prime is 1333220100133. The reversal of 1333220100120 is 210010223331.

1333220100120 is a `hidden beast` number, since 1 + 333 + 220 + 100 + 12 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1333220100093 and 1333220100102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1851694224 + ... + 1851694943.

It is an arithmetic number, because the mean of its divisors is an integer number (90270110970).

Almost surely, 2^{1333220100120} is an apocalyptic number.

1333220100120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1333220100120 is an abundant number, since it is smaller than the sum of its proper divisors (2999745226440).

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

1333220100120 is a wasteful number, since it uses less digits than its factorization.

1333220100120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3703389184 (or 3703389177 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1333220100120 its reverse (210010223331), we get a palindrome (1543230323451).

The spelling of 1333220100120 in words is "one trillion, three hundred thirty-three billion, two hundred twenty million, one hundred thousand, one hundred twenty".