1431041120 has 48 divisors (see below), whose sum is σ = 3387521088. Its totient is φ = 571284480.

The previous prime is 1431041093. The next prime is 1431041137. The reversal of 1431041120 is 211401341.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74777 + ... + 91943.

It is an arithmetic number, because the mean of its divisors is an integer number (70573356).

Almost surely, 2^1431041120 is an apocalyptic number.

1431041120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1431041120 is an abundant number, since it is smaller than the sum of its proper divisors (1956479968).

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

1431041120 is a wasteful number, since it uses less digits than its factorization.

1431041120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17703 (or 17695 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1431041120 is about 37829.1041395379. The cubic root of 1431041120 is about 1126.8965199065.

Adding to 1431041120 its reverse (211401341), we get a palindrome (1642442461).

The spelling of 1431041120 in words is "one billion, four hundred thirty-one million, forty-one thousand, one hundred twenty".