1334432140013 has 32 divisors (see below), whose sum is σ = 1609666928640. Its totient is φ = 1080675509760.

The previous prime is 1334432139919. The next prime is 1334432140043. The reversal of 1334432140013 is 3100412344331.

It is a happy number.

It is not a de Polignac number, because 1334432140013 - 2¹⁸ = 1334431877869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334432140043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142304381 + ... + 142313757.

It is an arithmetic number, because the mean of its divisors is an integer number (50302091520).

Almost surely, 2^{1334432140013} is an apocalyptic number.

It is an amenable number.

1334432140013 is a deficient number, since it is larger than the sum of its proper divisors (275234788627).

1334432140013 is a wasteful number, since it uses less digits than its factorization.

1334432140013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12177.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 1334432140013 its reverse (3100412344331), we get a palindrome (4434844484344).

The spelling of 1334432140013 in words is "one trillion, three hundred thirty-four billion, four hundred thirty-two million, one hundred forty thousand, thirteen".