1040332134331 has 4 divisors (see below), whose sum is σ = 1188951010672. Its totient is φ = 891713257992.

The previous prime is 1040332134319. The next prime is 1040332134337. The reversal of 1040332134331 is 1334312330401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1040332134331 - 2⁷ = 1040332134203 is a prime.

It is a super-2 number, since 2×1040332134331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1040332134331.

It is not an unprimeable number, because it can be changed into a prime (1040332134337) 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, 74309438160 + ... + 74309438173.

It is an arithmetic number, because the mean of its divisors is an integer number (297237752668).

Almost surely, 2^{1040332134331} is an apocalyptic number.

1040332134331 is a deficient number, since it is larger than the sum of its proper divisors (148618876341).

1040332134331 is an equidigital number, since it uses as much as digits as its factorization.

1040332134331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148618876340.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 1040332134331 its reverse (1334312330401), we get a palindrome (2374644464732).

The spelling of 1040332134331 in words is "one trillion, forty billion, three hundred thirty-two million, one hundred thirty-four thousand, three hundred thirty-one".