1133312002120 has 32 divisors (see below), whose sum is σ = 2550936395520. Its totient is φ = 453149798080.

The previous prime is 1133312002117. The next prime is 1133312002157. The reversal of 1133312002120 is 212002133311.

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, 5363902 + ... + 5571181.

It is an arithmetic number, because the mean of its divisors is an integer number (79716762360).

Almost surely, 2^{1133312002120} is an apocalyptic number.

1133312002120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133312002120 is an abundant number, since it is smaller than the sum of its proper divisors (1417624393400).

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

1133312002120 is a wasteful number, since it uses less digits than its factorization.

1133312002120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10937685 (or 10937681 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1133312002120 its reverse (212002133311), we get a palindrome (1345314135431).

The spelling of 1133312002120 in words is "one trillion, one hundred thirty-three billion, three hundred twelve million, two thousand, one hundred twenty".