10265354634 has 64 divisors (see below), whose sum is σ = 21409914240. Its totient is φ = 3277290240.

The previous prime is 10265354633. The next prime is 10265354669. The reversal of 10265354634 is 43645356201.

10265354634 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 10265354592 and 10265354601.

It is not an unprimeable number, because it can be changed into a prime (10265354633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17977569 + ... + 17978139.

It is an arithmetic number, because the mean of its divisors is an integer number (334529910).

Almost surely, 2^10265354634 is an apocalyptic number.

10265354634 is an abundant number, since it is smaller than the sum of its proper divisors (11144559606).

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

10265354634 is a wasteful number, since it uses less digits than its factorization.

10265354634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255.

The product of its (nonzero) digits is 259200, while the sum is 39.

The spelling of 10265354634 in words is "ten billion, two hundred sixty-five million, three hundred fifty-four thousand, six hundred thirty-four".