1431413013 has 12 divisors (see below), whose sum is σ = 2014289088. Its totient is φ = 904049640.

The previous prime is 1431412987. The next prime is 1431413017. The reversal of 1431413013 is 3103141341.

It is not a de Polignac number, because 1431413013 - 2⁶ = 1431412949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1431413017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 659773 + ... + 661938.

It is an arithmetic number, because the mean of its divisors is an integer number (167857424).

Almost surely, 2^1431413013 is an apocalyptic number.

It is an amenable number.

1431413013 is a deficient number, since it is larger than the sum of its proper divisors (582876075).

1431413013 is a wasteful number, since it uses less digits than its factorization.

1431413013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321752 (or 1321733 counting only the distinct ones).

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

The square root of 1431413013 is about 37834.0192551624. The cubic root of 1431413013 is about 1126.9941291747.

Adding to 1431413013 its reverse (3103141341), we get a palindrome (4534554354).

The spelling of 1431413013 in words is "one billion, four hundred thirty-one million, four hundred thirteen thousand, thirteen".