22772660010 has 32 divisors (see below), whose sum is σ = 54658910592. Its totient is φ = 6072206400.

The previous prime is 22772660003. The next prime is 22772660011. The reversal of 22772660010 is 1006627722.

It is not an unprimeable number, because it can be changed into a prime (22772660011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 465747 + ... + 512313.

It is an arithmetic number, because the mean of its divisors is an integer number (1708090956).

Almost surely, 2^22772660010 is an apocalyptic number.

22772660010 is an abundant number, since it is smaller than the sum of its proper divisors (31886250582).

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

22772660010 is a wasteful number, since it uses less digits than its factorization.

22772660010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62878.

The product of its (nonzero) digits is 14112, while the sum is 33.

The spelling of 22772660010 in words is "twenty-two billion, seven hundred seventy-two million, six hundred sixty thousand, ten".