1133100333420 has 96 divisors (see below), whose sum is σ = 3462426293760. Its totient is φ = 274586242560.

The previous prime is 1133100333403. The next prime is 1133100333457. The reversal of 1133100333420 is 243330013311.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1411761 + ... + 2063799.

It is an arithmetic number, because the mean of its divisors is an integer number (36066940560).

Almost surely, 2^{1133100333420} is an apocalyptic number.

1133100333420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133100333420 is an abundant number, since it is smaller than the sum of its proper divisors (2329325960340).

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

1133100333420 is a wasteful number, since it uses less digits than its factorization.

1133100333420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654695 (or 654693 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1133100333420 its reverse (243330013311), we get a palindrome (1376430346731).

The spelling of 1133100333420 in words is "one trillion, one hundred thirty-three billion, one hundred million, three hundred thirty-three thousand, four hundred twenty".