1134431310 has 64 divisors (see below), whose sum is σ = 2779545600. Its totient is φ = 296255232.

The previous prime is 1134431297. The next prime is 1134431327. The reversal of 1134431310 is 131344311.

It is a super-2 number, since 2×1134431310² = 2573868794216632200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 299106 + ... + 302874.

It is an arithmetic number, because the mean of its divisors is an integer number (43430400).

Almost surely, 2^1134431310 is an apocalyptic number.

1134431310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1134431310 is an abundant number, since it is smaller than the sum of its proper divisors (1645114290).

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

1134431310 is a wasteful number, since it uses less digits than its factorization.

1134431310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3985.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 1134431310 is about 33681.3198969399. The cubic root of 1134431310 is about 1042.9401852663.

Adding to 1134431310 its reverse (131344311), we get a palindrome (1265775621).

The spelling of 1134431310 in words is "one billion, one hundred thirty-four million, four hundred thirty-one thousand, three hundred ten".