10327037819 has 4 divisors (see below), whose sum is σ = 11802328944. Its totient is φ = 8851746696.

The previous prime is 10327037807. The next prime is 10327037857. The reversal of 10327037819 is 91873072301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10327037819 is a prime.

It is a super-2 number, since 2×10327037819² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10327037879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737645552 + ... + 737645565.

It is an arithmetic number, because the mean of its divisors is an integer number (2950582236).

Almost surely, 2^10327037819 is an apocalyptic number.

10327037819 is a deficient number, since it is larger than the sum of its proper divisors (1475291125).

10327037819 is an equidigital number, since it uses as much as digits as its factorization.

10327037819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475291124.

The product of its (nonzero) digits is 63504, while the sum is 41.

The spelling of 10327037819 in words is "ten billion, three hundred twenty-seven million, thirty-seven thousand, eight hundred nineteen".