10272705637672 has 24 divisors (see below), whose sum is σ = 20460990256110. Its totient is φ = 4834214416640.

The previous prime is 10272705637661. The next prime is 10272705637783. The reversal of 10272705637672 is 27673650727201.

It can be written as a sum of positive squares in 3 ways, for example, as 10267884557316 + 4821080356 = 3204354^2 + 69434^2 .

It is a super-2 number, since 2×10272705637672² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2221603579 + ... + 2221608202.

Almost surely, 2^{10272705637672} is an apocalyptic number.

It is an amenable number.

10272705637672 is a deficient number, since it is larger than the sum of its proper divisors (10188284618438).

10272705637672 is a wasteful number, since it uses less digits than its factorization.

10272705637672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4443211821 (or 4443211800 counting only the distinct ones).

The product of its (nonzero) digits is 10372320, while the sum is 55.

The spelling of 10272705637672 in words is "ten trillion, two hundred seventy-two billion, seven hundred five million, six hundred thirty-seven thousand, six hundred seventy-two".