3431040001323 has 32 divisors (see below), whose sum is σ = 5000442316800. Its totient is φ = 2075322332160.

The previous prime is 3431040001273. The next prime is 3431040001343. The reversal of 3431040001323 is 3231000401343.

It is not a de Polignac number, because 3431040001323 - 2⁹ = 3431040000811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3431040001293 and 3431040001302.

It is not an unprimeable number, because it can be changed into a prime (3431040001343) 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, 39101403 + ... + 39189051.

It is an arithmetic number, because the mean of its divisors is an integer number (156263822400).

Almost surely, 2^{3431040001323} is an apocalyptic number.

3431040001323 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3431040001323 is a deficient number, since it is larger than the sum of its proper divisors (1569402315477).

3431040001323 is a wasteful number, since it uses less digits than its factorization.

3431040001323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89987.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 3431040001323 its reverse (3231000401343), we get a palindrome (6662040402666).

The spelling of 3431040001323 in words is "three trillion, four hundred thirty-one billion, forty million, one thousand, three hundred twenty-three".