6480931976250 has 40 divisors (see below), whose sum is σ = 16197145204416. Its totient is φ = 1728248526000.

The previous prime is 6480931976213. The next prime is 6480931976269. The reversal of 6480931976250 is 526791390846.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 864120514 + ... + 864128013.

It is a 1-persistent number, because it is pandigital, but 2⋅6480931976250 = 12961863952500 is not.

Almost surely, 2^{6480931976250} is an apocalyptic number.

6480931976250 is an abundant number, since it is smaller than the sum of its proper divisors (9716213228166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6480931976250 is a wasteful number, since it uses less digits than its factorization.

6480931976250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1728248552 (or 1728248537 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 60.

The spelling of 6480931976250 in words is "six trillion, four hundred eighty billion, nine hundred thirty-one million, nine hundred seventy-six thousand, two hundred fifty".