10251922950 has 120 divisors (see below), whose sum is σ = 28543909680. Its totient is φ = 2728209600.

The previous prime is 10251922943. The next prime is 10251922957. The reversal of 10251922950 is 5922915201.

It is a happy number.

10251922950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10251922943) and next prime (10251922957).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10251922957) 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 59 ways as a sum of consecutive naturals, for example, 2188711 + ... + 2193389.

It is an arithmetic number, because the mean of its divisors is an integer number (237865914).

Almost surely, 2^10251922950 is an apocalyptic number.

10251922950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10251922950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14271954840).

10251922950 is an abundant number, since it is smaller than the sum of its proper divisors (18291986730).

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

10251922950 is a wasteful number, since it uses less digits than its factorization.

10251922950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5244 (or 5230 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 36.

The spelling of 10251922950 in words is "ten billion, two hundred fifty-one million, nine hundred twenty-two thousand, nine hundred fifty".