32257126450927 has 8 divisors (see below), whose sum is σ = 36865747183616. Its totient is φ = 27648620671032.

The previous prime is 32257126450873. The next prime is 32257126450937. The reversal of 32257126450927 is 72905462175223.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32257126450927 is a prime.

It is a pancake number, because a pancake can be divided into 32257126450927 parts by 8032076 straight cuts.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32257126450937) 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, 28136043 + ... + 29260060.

It is an arithmetic number, because the mean of its divisors is an integer number (4608218397952).

Almost surely, 2^{32257126450927} is an apocalyptic number.

32257126450927 is the 3279082-nd hex number.

32257126450927 is a deficient number, since it is larger than the sum of its proper divisors (4608620732689).

32257126450927 is an equidigital number, since it uses as much as digits as its factorization.

32257126450927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57476397.

The product of its (nonzero) digits is 12700800, while the sum is 55.

The spelling of 32257126450927 in words is "thirty-two trillion, two hundred fifty-seven billion, one hundred twenty-six million, four hundred fifty thousand, nine hundred twenty-seven".