1320210033330 has 32 divisors (see below), whose sum is σ = 3270713891328. Its totient is φ = 340699363200.

The previous prime is 1320210033323. The next prime is 1320210033349. The reversal of 1320210033330 is 333300120231.

It is a junction number, because it is equal to n+sod(n) for n = 1320210033297 and 1320210033306.

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, 709789411 + ... + 709791270.

It is an arithmetic number, because the mean of its divisors is an integer number (102209809104).

Almost surely, 2^{1320210033330} is an apocalyptic number.

1320210033330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1320210033330 is an abundant number, since it is smaller than the sum of its proper divisors (1950503857998).

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

1320210033330 is a wasteful number, since it uses less digits than its factorization.

1320210033330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1419580722.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1320210033330 its reverse (333300120231), we get a palindrome (1653510153561).

The spelling of 1320210033330 in words is "one trillion, three hundred twenty billion, two hundred ten million, thirty-three thousand, three hundred thirty".