255065000722 has 24 divisors (see below), whose sum is σ = 446835599280. Its totient is φ = 108878049000.

The previous prime is 255065000681. The next prime is 255065000731. The reversal of 255065000722 is 227000560552.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5160072 + ... + 5209267.

It is an arithmetic number, because the mean of its divisors is an integer number (18618149970).

Almost surely, 2^255065000722 is an apocalyptic number.

255065000722 is a deficient number, since it is larger than the sum of its proper divisors (191770598558).

255065000722 is a wasteful number, since it uses less digits than its factorization.

255065000722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10369606 (or 10369599 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 34.

The spelling of 255065000722 in words is "two hundred fifty-five billion, sixty-five million, seven hundred twenty-two", and thus it is an aban number.