1130111322030 has 160 divisors (see below), whose sum is σ = 3218352645024. Its totient is φ = 283560044544.

The previous prime is 1130111322029. The next prime is 1130111322061. The reversal of 1130111322030 is 302231110311.

1130111322030 is a `hidden beast` number, since 1 + 1 + 301 + 11 + 322 + 0 + 30 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 1130111321994 and 1130111322012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 65991049 + ... + 66008171.

Almost surely, 2^{1130111322030} is an apocalyptic number.

1130111322030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1130111322030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1609176322512).

1130111322030 is an abundant number, since it is smaller than the sum of its proper divisors (2088241322994).

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

1130111322030 is a wasteful number, since it uses less digits than its factorization.

1130111322030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21952 (or 21943 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1130111322030 its reverse (302231110311), we get a palindrome (1432342432341).

The spelling of 1130111322030 in words is "one trillion, one hundred thirty billion, one hundred eleven million, three hundred twenty-two thousand, thirty".