10270665056 has 96 divisors (see below), whose sum is σ = 22863617280. Its totient is φ = 4515840000.

The previous prime is 10270665037. The next prime is 10270665077. The reversal of 10270665056 is 65056607201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 478556 + ... + 499556.

It is an arithmetic number, because the mean of its divisors is an integer number (238162680).

Almost surely, 2^10270665056 is an apocalyptic number.

10270665056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10270665056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11431808640).

10270665056 is an abundant number, since it is smaller than the sum of its proper divisors (12592952224).

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

10270665056 is a wasteful number, since it uses less digits than its factorization.

10270665056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21088 (or 21080 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The spelling of 10270665056 in words is "ten billion, two hundred seventy million, six hundred sixty-five thousand, fifty-six".