32001254430545 has 16 divisors (see below), whose sum is σ = 40252967580672. Its totient is φ = 24395737914240.

The previous prime is 32001254430533. The next prime is 32001254430617. The reversal of 32001254430545 is 54503445210023.

It is not a de Polignac number, because 32001254430545 - 2⁸ = 32001254430289 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32001254430499 and 32001254430508.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1815150257 + ... + 1815167886.

It is an arithmetic number, because the mean of its divisors is an integer number (2515810473792).

Almost surely, 2^{32001254430545} is an apocalyptic number.

It is an amenable number.

32001254430545 is a deficient number, since it is larger than the sum of its proper divisors (8251713150127).

32001254430545 is a wasteful number, since it uses less digits than its factorization.

32001254430545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3630318232.

The product of its (nonzero) digits is 288000, while the sum is 38.

Adding to 32001254430545 its reverse (54503445210023), we get a palindrome (86504699640568).

The spelling of 32001254430545 in words is "thirty-two trillion, one billion, two hundred fifty-four million, four hundred thirty thousand, five hundred forty-five".