32042346423 has 8 divisors (see below), whose sum is σ = 42795176688. Its totient is φ = 21325540224.

The previous prime is 32042346389. The next prime is 32042346463. The reversal of 32042346423 is 32464324023.

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

It is not a de Polignac number, because 32042346423 - 2¹² = 32042342327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32042346463) 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, 9003940 + ... + 9007497.

It is an arithmetic number, because the mean of its divisors is an integer number (5349397086).

Almost surely, 2^32042346423 is an apocalyptic number.

32042346423 is a deficient number, since it is larger than the sum of its proper divisors (10752830265).

32042346423 is a wasteful number, since it uses less digits than its factorization.

32042346423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18012033.

The product of its (nonzero) digits is 82944, while the sum is 33.

The spelling of 32042346423 in words is "thirty-two billion, forty-two million, three hundred forty-six thousand, four hundred twenty-three".