1130010221232 has 140 divisors (see below), whose sum is σ = 3425312704944. Its totient is φ = 360293028480.

The previous prime is 1130010221227. The next prime is 1130010221239. The reversal of 1130010221232 is 2321220100311.

1130010221232 is a `hidden beast` number, since 11 + 300 + 102 + 21 + 232 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (1130010221239) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1837819 + ... + 2374362.

Almost surely, 2^{1130010221232} is an apocalyptic number.

1130010221232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1130010221232 is an abundant number, since it is smaller than the sum of its proper divisors (2295302483712).

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

1130010221232 is an equidigital number, since it uses as much as digits as its factorization.

1130010221232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4212230 (or 4212209 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1130010221232 its reverse (2321220100311), we get a palindrome (3451230321543).

The spelling of 1130010221232 in words is "one trillion, one hundred thirty billion, ten million, two hundred twenty-one thousand, two hundred thirty-two".