10272705637660 has 12 divisors (see below), whose sum is σ = 21572681839128. Its totient is φ = 4109082255056.

The previous prime is 10272705637657. The next prime is 10272705637661. The reversal of 10272705637660 is 6673650727201.

It is a super-2 number, since 2×10272705637660² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10272705637598 and 10272705637607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10272705637661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256817640922 + ... + 256817640961.

It is an arithmetic number, because the mean of its divisors is an integer number (1797723486594).

Almost surely, 2^{10272705637660} is an apocalyptic number.

10272705637660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10272705637660 is an abundant number, since it is smaller than the sum of its proper divisors (11299976201468).

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

10272705637660 is a wasteful number, since it uses less digits than its factorization.

10272705637660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513635281892 (or 513635281890 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 52.

The spelling of 10272705637660 in words is "ten trillion, two hundred seventy-two billion, seven hundred five million, six hundred thirty-seven thousand, six hundred sixty".