32001355310023 has 4 divisors (see below), whose sum is σ = 34910569429128. Its totient is φ = 29092141190920.

The previous prime is 32001355310017. The next prime is 32001355310047.

32001355310023 is nontrivially palindromic in base 10.

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 32001355310023 - 2²⁹ = 32000818439111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32001355309973 and 32001355310000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32001355310003) 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, 1454607059536 + ... + 1454607059557.

It is an arithmetic number, because the mean of its divisors is an integer number (8727642357282).

Almost surely, 2^{32001355310023} is an apocalyptic number.

32001355310023 is a deficient number, since it is larger than the sum of its proper divisors (2909214119105).

32001355310023 is a wasteful number, since it uses less digits than its factorization.

32001355310023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909214119104.

The product of its (nonzero) digits is 8100, while the sum is 28.

It can be divided in two parts, 3200135 and 5310023, that added together give a palindrome (8510158).

The spelling of 32001355310023 in words is "thirty-two trillion, one billion, three hundred fifty-five million, three hundred ten thousand, twenty-three".