1133100030120 has 32 divisors (see below), whose sum is σ = 3399300090720. Its totient is φ = 302160008000.

The previous prime is 1133100030089. The next prime is 1133100030121. The reversal of 1133100030120 is 210300013311.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 1133100030120.

It is not an unprimeable number, because it can be changed into a prime (1133100030121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4721250006 + ... + 4721250245.

It is an arithmetic number, because the mean of its divisors is an integer number (106228127835).

Almost surely, 2^{1133100030120} is an apocalyptic number.

1133100030120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133100030120 is an abundant number, since it is smaller than the sum of its proper divisors (2266200060600).

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

1133100030120 is a wasteful number, since it uses less digits than its factorization.

1133100030120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9442500265 (or 9442500261 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1133100030120 its reverse (210300013311), we get a palindrome (1343400043431).

The spelling of 1133100030120 in words is "one trillion, one hundred thirty-three billion, one hundred million, thirty thousand, one hundred twenty".