10719591050 has 96 divisors (see below), whose sum is σ = 23037370752. Its totient is φ = 3635124480.

The previous prime is 10719591037. The next prime is 10719591073. The reversal of 10719591050 is 5019591701.

It is a super-2 number, since 2×10719591050² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10719590995 and 10719591013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20496089 + ... + 20496611.

It is an arithmetic number, because the mean of its divisors is an integer number (239972612).

Almost surely, 2^10719591050 is an apocalyptic number.

10719591050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10719591050 is an abundant number, since it is smaller than the sum of its proper divisors (12317779702).

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

10719591050 is a wasteful number, since it uses less digits than its factorization.

10719591050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072 (or 1067 counting only the distinct ones).

The product of its (nonzero) digits is 14175, while the sum is 38.

The spelling of 10719591050 in words is "ten billion, seven hundred nineteen million, five hundred ninety-one thousand, fifty".