1330022202120 has 64 divisors (see below), whose sum is σ = 4433407344000. Its totient is φ = 354672586944.

The previous prime is 1330022202107. The next prime is 1330022202121. The reversal of 1330022202120 is 212022200331.

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 = 1330022202093 and 1330022202102.

It is not an unprimeable number, because it can be changed into a prime (1330022202121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 615749940 + ... + 615752099.

It is an arithmetic number, because the mean of its divisors is an integer number (69271989750).

Almost surely, 2^{1330022202120} is an apocalyptic number.

1330022202120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1330022202120 is an abundant number, since it is smaller than the sum of its proper divisors (3103385141880).

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

1330022202120 is a wasteful number, since it uses less digits than its factorization.

1330022202120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231502059 (or 1231502049 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 1330022202120 its reverse (212022200331), we get a palindrome (1542044402451).

The spelling of 1330022202120 in words is "one trillion, three hundred thirty billion, twenty-two million, two hundred two thousand, one hundred twenty".