1202120233320 has 64 divisors (see below), whose sum is σ = 3606446088000. Its totient is φ = 320557805568.

The previous prime is 1202120233241. The next prime is 1202120233339. The reversal of 1202120233320 is 233320212021.

It is a happy number.

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, 6506376 + ... + 6688584.

It is an arithmetic number, because the mean of its divisors is an integer number (56350720125).

Almost surely, 2^{1202120233320} is an apocalyptic number.

1202120233320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1202120233320 is an abundant number, since it is smaller than the sum of its proper divisors (2404325854680).

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

1202120233320 is a wasteful number, since it uses less digits than its factorization.

1202120233320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237202 (or 237198 counting only the distinct ones).

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

Adding to 1202120233320 its reverse (233320212021), we get a palindrome (1435440445341).

The spelling of 1202120233320 in words is "one trillion, two hundred two billion, one hundred twenty million, two hundred thirty-three thousand, three hundred twenty".