10519625950 has 24 divisors (see below), whose sum is σ = 19573867728. Its totient is φ = 4206266880.

The previous prime is 10519625933. The next prime is 10519625957. The reversal of 10519625950 is 5952691501.

It is a super-2 number, since 2×10519625950² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10519625897 and 10519625906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10519625957) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 99439 + ... + 175861.

It is an arithmetic number, because the mean of its divisors is an integer number (815577822).

Almost surely, 2^10519625950 is an apocalyptic number.

10519625950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10519625950 is a deficient number, since it is larger than the sum of its proper divisors (9054241778).

10519625950 is a wasteful number, since it uses less digits than its factorization.

10519625950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79188 (or 79183 counting only the distinct ones).

The product of its (nonzero) digits is 121500, while the sum is 43.

The spelling of 10519625950 in words is "ten billion, five hundred nineteen million, six hundred twenty-five thousand, nine hundred fifty".