32340534240031 has 4 divisors (see below), whose sum is σ = 33383777280064. Its totient is φ = 31297291200000.

The previous prime is 32340534240017. The next prime is 32340534240041. The reversal of 32340534240031 is 13004243504323.

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 32340534240031 - 2¹⁷ = 32340534108959 is a prime.

It is a super-2 number, since 2×32340534240031² (a number of 28 digits) 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 (32340534240041) 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, 521621519970 + ... + 521621520031.

It is an arithmetic number, because the mean of its divisors is an integer number (8345944320016).

Almost surely, 2^{32340534240031} is an apocalyptic number.

32340534240031 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

32340534240031 is a deficient number, since it is larger than the sum of its proper divisors (1043243040033).

32340534240031 is a wasteful number, since it uses less digits than its factorization.

32340534240031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043243040032.

The product of its (nonzero) digits is 103680, while the sum is 34.

Adding to 32340534240031 its reverse (13004243504323), we get a palindrome (45344777744354).

The spelling of 32340534240031 in words is "thirty-two trillion, three hundred forty billion, five hundred thirty-four million, two hundred forty thousand, thirty-one".