10245194464 has 48 divisors (see below), whose sum is σ = 20919983616. Its totient is φ = 4933756800.

The previous prime is 10245194441. The next prime is 10245194507. The reversal of 10245194464 is 46449154201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184839 + ... + 233785.

It is an arithmetic number, because the mean of its divisors is an integer number (435832992).

Almost surely, 2^10245194464 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 10245194464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10459991808).

10245194464 is an abundant number, since it is smaller than the sum of its proper divisors (10674789152).

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

10245194464 is a wasteful number, since it uses less digits than its factorization.

10245194464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49199 (or 49191 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 10245194464 in words is "ten billion, two hundred forty-five million, one hundred ninety-four thousand, four hundred sixty-four".