31432033023413 has 8 divisors (see below), whose sum is σ = 34559486561280. Its totient is φ = 28349578817280.

The previous prime is 31432033023403. The next prime is 31432033023463.

31432033023413 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 31432033023413 - 2¹⁶ = 31432032957877 is a prime.

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 31432033023413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31432033023403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11249831468 + ... + 11249834261.

It is an arithmetic number, because the mean of its divisors is an integer number (4319935820160).

Almost surely, 2^{31432033023413} is an apocalyptic number.

It is an amenable number.

31432033023413 is a deficient number, since it is larger than the sum of its proper divisors (3127453537867).

31432033023413 is a wasteful number, since it uses less digits than its factorization.

31432033023413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22499665867.

The product of its (nonzero) digits is 46656, while the sum is 32.

It can be divided in two parts, 3143203 and 3023413, that added together give a palindrome (6166616).

The spelling of 31432033023413 in words is "thirty-one trillion, four hundred thirty-two billion, thirty-three million, twenty-three thousand, four hundred thirteen".