10540199716 has 12 divisors (see below), whose sum is σ = 19530370188. Its totient is φ = 4960093952.

The previous prime is 10540199711. The next prime is 10540199737. The reversal of 10540199716 is 61799104501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4252344100 + 6287855616 = 65210^2 + 79296^2 .

It is a super-2 number, since 2×10540199716² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10540199711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77501401 + ... + 77501536.

It is an arithmetic number, because the mean of its divisors is an integer number (1627530849).

Almost surely, 2^10540199716 is an apocalyptic number.

It is an amenable number.

10540199716 is a deficient number, since it is larger than the sum of its proper divisors (8990170472).

10540199716 is a wasteful number, since it uses less digits than its factorization.

10540199716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155002958 (or 155002956 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 43.

The spelling of 10540199716 in words is "ten billion, five hundred forty million, one hundred ninety-nine thousand, seven hundred sixteen".