1130201120 has 24 divisors (see below), whose sum is σ = 2670100524. Its totient is φ = 452080384.

The previous prime is 1130201113. The next prime is 1130201141. The reversal of 1130201120 is 211020311.

It can be written as a sum of positive squares in 2 ways, for example, as 1065108496 + 65092624 = 32636^2 + 8068^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3531719 + ... + 3532038.

Almost surely, 2^1130201120 is an apocalyptic number.

1130201120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130201120 is an abundant number, since it is smaller than the sum of its proper divisors (1539899404).

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

1130201120 is an equidigital number, since it uses as much as digits as its factorization.

1130201120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7063772 (or 7063764 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 1130201120 is about 33618.4639744293. The cubic root of 1130201120 is about 1041.6422279351.

Adding to 1130201120 its reverse (211020311), we get a palindrome (1341221431).

The spelling of 1130201120 in words is "one billion, one hundred thirty million, two hundred one thousand, one hundred twenty".