1432115013 has 24 divisors (see below), whose sum is σ = 2234578752. Its totient is φ = 813437184.

The previous prime is 1432114997. The next prime is 1432115039. The reversal of 1432115013 is 3105112341.

It is not a de Polignac number, because 1432115013 - 2⁴ = 1432114997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432115213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4620 + ... + 53717.

It is an arithmetic number, because the mean of its divisors is an integer number (93107448).

Almost surely, 2^1432115013 is an apocalyptic number.

It is an amenable number.

1432115013 is a deficient number, since it is larger than the sum of its proper divisors (802463739).

1432115013 is a wasteful number, since it uses less digits than its factorization.

1432115013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58521 (or 58514 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1432115013 is about 37843.2954828197. The cubic root of 1432115013 is about 1127.1783342396.

Adding to 1432115013 its reverse (3105112341), we get a palindrome (4537227354).

The spelling of 1432115013 in words is "one billion, four hundred thirty-two million, one hundred fifteen thousand, thirteen".