32512045051 has 4 divisors (see below), whose sum is σ = 32512925704. Its totient is φ = 32511164400.

The previous prime is 32512044953. The next prime is 32512045067. The reversal of 32512045051 is 15054021523.

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 32512045051 - 2¹⁷ = 32511913979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32512045081) 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, 382410 + ... + 459631.

It is an arithmetic number, because the mean of its divisors is an integer number (8128231426).

Almost surely, 2^32512045051 is an apocalyptic number.

32512045051 is a deficient number, since it is larger than the sum of its proper divisors (880653).

32512045051 is an equidigital number, since it uses as much as digits as its factorization.

32512045051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880652.

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 32512045051 its reverse (15054021523), we get a palindrome (47566066574).

The spelling of 32512045051 in words is "thirty-two billion, five hundred twelve million, forty-five thousand, fifty-one".