1130220200131 has 12 divisors (see below), whose sum is σ = 1242651530736. Its totient is φ = 1027188913520.

The previous prime is 1130220200117. The next prime is 1130220200191. The reversal of 1130220200131 is 1310020220311.

It is not a de Polignac number, because 1130220200131 - 2¹¹ = 1130220198083 is a prime.

It is a super-2 number, since 2×1130220200131² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1130220200191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 850696 + ... + 1727461.

It is an arithmetic number, because the mean of its divisors is an integer number (103554294228).

Almost surely, 2^{1130220200131} is an apocalyptic number.

1130220200131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1130220200131 is a deficient number, since it is larger than the sum of its proper divisors (112431330605).

1130220200131 is a wasteful number, since it uses less digits than its factorization.

1130220200131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2581802 (or 2581791 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1130220200131 its reverse (1310020220311), we get a palindrome (2440240420442).

The spelling of 1130220200131 in words is "one trillion, one hundred thirty billion, two hundred twenty million, two hundred thousand, one hundred thirty-one".