10009186346 has 4 divisors (see below), whose sum is σ = 15013779522. Its totient is φ = 5004593172.

The previous prime is 10009186337. The next prime is 10009186367. The reversal of 10009186346 is 64368190001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64368190001 = 2857 ⋅22529993.

It can be written as a sum of positive squares in only one way, i.e., 6082284121 + 3926902225 = 77989^2 + 62665^2 .

It is a super-2 number, since 2×10009186346² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2502296585 + ... + 2502296588.

Almost surely, 2^10009186346 is an apocalyptic number.

10009186346 is a deficient number, since it is larger than the sum of its proper divisors (5004593176).

10009186346 is an equidigital number, since it uses as much as digits as its factorization.

10009186346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5004593175.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 10009186346 in words is "ten billion, nine million, one hundred eighty-six thousand, three hundred forty-six".