1133131001130 has 48 divisors (see below), whose sum is σ = 3001728174120. Its totient is φ = 296466977664.

The previous prime is 1133131001129. The next prime is 1133131001153. The reversal of 1133131001130 is 311001313311.

1133131001130 is a `hidden beast` number, since 11 + 331 + 310 + 0 + 1 + 13 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1068165657441 + 64965343689 = 1033521^2 + 254883^2 .

It is a super-2 number, since 2×1133131001130² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 118772065 + ... + 118781604.

Almost surely, 2^{1133131001130} is an apocalyptic number.

1133131001130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1133131001130 is an abundant number, since it is smaller than the sum of its proper divisors (1868597172990).

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

1133131001130 is a wasteful number, since it uses less digits than its factorization.

1133131001130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237553735 (or 237553732 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 1133131001130 its reverse (311001313311), we get a palindrome (1444132314441).

The spelling of 1133131001130 in words is "one trillion, one hundred thirty-three billion, one hundred thirty-one million, one thousand, one hundred thirty".