1131030414 has 12 divisors (see below), whose sum is σ = 2450565936. Its totient is φ = 377010132.

The previous prime is 1131030409. The next prime is 1131030427. The reversal of 1131030414 is 4140301311.

It is a super-2 number, since 2×1131030414² = 2558459594786022792, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 62835023 = 1131030414 / (1 + 1 + 3 + 1 + 0 + 3 + 0 + 4 + 1 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31417494 + ... + 31417529.

It is an arithmetic number, because the mean of its divisors is an integer number (204213828).

Almost surely, 2^1131030414 is an apocalyptic number.

1131030414 is an abundant number, since it is smaller than the sum of its proper divisors (1319535522).

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

1131030414 is a wasteful number, since it uses less digits than its factorization.

1131030414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62835031 (or 62835028 counting only the distinct ones).

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

The square root of 1131030414 is about 33630.7956194914. The cubic root of 1131030414 is about 1041.8969367182.

Adding to 1131030414 its reverse (4140301311), we get a palindrome (5271331725).

The spelling of 1131030414 in words is "one billion, one hundred thirty-one million, thirty thousand, four hundred fourteen".