32145254123 has 8 divisors (see below), whose sum is σ = 32348716608. Its totient is φ = 31942334664.

The previous prime is 32145254093. The next prime is 32145254147.

32145254123 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 32145254123 - 2¹⁴ = 32145237739 is a prime.

It is an alternating number because its digits alternate between odd and even.

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 32145254123.

It is not an unprimeable number, because it can be changed into a prime (32145254023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16661 + ... + 254102.

It is an arithmetic number, because the mean of its divisors is an integer number (4043589576).

Almost surely, 2^32145254123 is an apocalyptic number.

32145254123 is a deficient number, since it is larger than the sum of its proper divisors (203462485).

32145254123 is a wasteful number, since it uses less digits than its factorization.

32145254123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271513.

The product of its digits is 28800, while the sum is 32.

The spelling of 32145254123 in words is "thirty-two billion, one hundred forty-five million, two hundred fifty-four thousand, one hundred twenty-three".