1432165013 has 4 divisors (see below), whose sum is σ = 1432248960. Its totient is φ = 1432081068.

The previous prime is 1432164961. The next prime is 1432165039. The reversal of 1432165013 is 3105612341.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 1432165013 - 2²⁰ = 1431116437 is a prime.

It is a super-2 number, since 2×1432165013² = 4102193248922580338, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1432165093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6245 + ... + 53882.

It is an arithmetic number, because the mean of its divisors is an integer number (358062240).

Almost surely, 2^1432165013 is an apocalyptic number.

It is an amenable number.

1432165013 is a deficient number, since it is larger than the sum of its proper divisors (83947).

1432165013 is an equidigital number, since it uses as much as digits as its factorization.

1432165013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83946.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1432165013 is about 37843.9560960532. The cubic root of 1432165013 is about 1127.1914519618.

Adding to 1432165013 its reverse (3105612341), we get a palindrome (4537777354).

The spelling of 1432165013 in words is "one billion, four hundred thirty-two million, one hundred sixty-five thousand, thirteen".