10099262738 has 8 divisors (see below), whose sum is σ = 15172094988. Its totient is φ = 5041897744.

The previous prime is 10099262737. The next prime is 10099262749. The reversal of 10099262738 is 83726299001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9915578929 + 183683809 = 99577^2 + 13553^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10099262692 and 10099262701.

It is not an unprimeable number, because it can be changed into a prime (10099262737) 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, 3865181 + ... + 3867792.

Almost surely, 2^10099262738 is an apocalyptic number.

10099262738 is a deficient number, since it is larger than the sum of its proper divisors (5072832250).

10099262738 is an equidigital number, since it uses as much as digits as its factorization.

10099262738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7733628.

The product of its (nonzero) digits is 326592, while the sum is 47.

The spelling of 10099262738 in words is "ten billion, ninety-nine million, two hundred sixty-two thousand, seven hundred thirty-eight".