3240951278327 has 6 divisors (see below), whose sum is σ = 3770086180968. Its totient is φ = 2777958238524.

The previous prime is 3240951278321. The next prime is 3240951278339. The reversal of 3240951278327 is 7238721590423.

It is not a de Polignac number, because 3240951278327 - 2¹⁰ = 3240951277303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3240951278321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33070931363 + ... + 33070931460.

It is an arithmetic number, because the mean of its divisors is an integer number (628347696828).

Almost surely, 2^{3240951278327} is an apocalyptic number.

3240951278327 is a deficient number, since it is larger than the sum of its proper divisors (529134902641).

3240951278327 is an equidigital number, since it uses as much as digits as its factorization.

3240951278327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66141862837 (or 66141862830 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 53.

The spelling of 3240951278327 in words is "three trillion, two hundred forty billion, nine hundred fifty-one million, two hundred seventy-eight thousand, three hundred twenty-seven".