260973727620 has 48 divisors (see below), whose sum is σ = 731031436800. Its totient is φ = 69563946496.

The previous prime is 260973727583. The next prime is 260973727649. The reversal of 260973727620 is 26727379062.

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, 762597 + ... + 1050476.

It is an arithmetic number, because the mean of its divisors is an integer number (15229821600).

Almost surely, 2^260973727620 is an apocalyptic number.

260973727620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

260973727620 is an abundant number, since it is smaller than the sum of its proper divisors (470057709180).

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

260973727620 is a wasteful number, since it uses less digits than its factorization.

260973727620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1815484 (or 1815482 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 51.

The spelling of 260973727620 in words is "two hundred sixty billion, nine hundred seventy-three million, seven hundred twenty-seven thousand, six hundred twenty".