10772500020020 has 24 divisors (see below), whose sum is σ = 22623508357800. Its totient is φ = 4308760328832.

The previous prime is 10772500019987. The next prime is 10772500020031. The reversal of 10772500020020 is 2002000527701.

It can be written as a sum of positive squares in 4 ways, for example, as 2730670320676 + 8041829699344 = 1652474^2 + 2835812^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14611175 + ... + 15330734.

It is an arithmetic number, because the mean of its divisors is an integer number (942646181575).

Almost surely, 2^{10772500020020} is an apocalyptic number.

10772500020020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10772500020020 is an abundant number, since it is smaller than the sum of its proper divisors (11851008337780).

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

10772500020020 is a wasteful number, since it uses less digits than its factorization.

10772500020020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29959907 (or 29959905 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 26.

Adding to 10772500020020 its reverse (2002000527701), we get a palindrome (12774500547721).

The spelling of 10772500020020 in words is "ten trillion, seven hundred seventy-two billion, five hundred million, twenty thousand, twenty".