10261342848 has 64 divisors (see below), whose sum is σ = 27298602720. Its totient is φ = 3415188480.

The previous prime is 10261342837. The next prime is 10261342849. The reversal of 10261342848 is 84824316201.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×10261342848² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10261342849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233611 + ... + 274037.

Almost surely, 2^10261342848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10261342848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13649301360).

10261342848 is an abundant number, since it is smaller than the sum of its proper divisors (17037259872).

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

10261342848 is an equidigital number, since it uses as much as digits as its factorization.

10261342848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41105 (or 41093 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 39.

The spelling of 10261342848 in words is "ten billion, two hundred sixty-one million, three hundred forty-two thousand, eight hundred forty-eight".