1331104112300 has 72 divisors (see below), whose sum is σ = 3069215651376. Its totient is φ = 499350620160.

The previous prime is 1331104112293. The next prime is 1331104112311. The reversal of 1331104112300 is 32114011331.

It is a super-2 number, since 2×1331104112300² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 902297 + ... + 1864496.

It is an arithmetic number, because the mean of its divisors is an integer number (42627995158).

Almost surely, 2^{1331104112300} is an apocalyptic number.

1331104112300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1331104112300 is an abundant number, since it is smaller than the sum of its proper divisors (1738111539076).

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

1331104112300 is a wasteful number, since it uses less digits than its factorization.

1331104112300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767107 (or 2767100 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1331104112300 its reverse (32114011331), we get a palindrome (1363218123631).

The spelling of 1331104112300 in words is "one trillion, three hundred thirty-one billion, one hundred four million, one hundred twelve thousand, three hundred".