1320230034120 has 32 divisors (see below), whose sum is σ = 3960690102720. Its totient is φ = 352061342400.

The previous prime is 1320230034091. The next prime is 1320230034143. The reversal of 1320230034120 is 214300320231.

It is a super-3 number, since 3×1320230034120³ (a number of 37 digits) contains 333 as substring.

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, 5500958356 + ... + 5500958595.

It is an arithmetic number, because the mean of its divisors is an integer number (123771565710).

Almost surely, 2^{1320230034120} is an apocalyptic number.

1320230034120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1320230034120 is an abundant number, since it is smaller than the sum of its proper divisors (2640460068600).

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

1320230034120 is a wasteful number, since it uses less digits than its factorization.

1320230034120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11001916965 (or 11001916961 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1320230034120 its reverse (214300320231), we get a palindrome (1534530354351).

The spelling of 1320230034120 in words is "one trillion, three hundred twenty billion, two hundred thirty million, thirty-four thousand, one hundred twenty".