10206349094 has 4 divisors (see below), whose sum is σ = 15309523644. Its totient is φ = 5103174546.

The previous prime is 10206349081. The next prime is 10206349103. The reversal of 10206349094 is 49094360201.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2551587272 + ... + 2551587275.

It is an arithmetic number, because the mean of its divisors is an integer number (3827380911).

Almost surely, 2^10206349094 is an apocalyptic number.

10206349094 is a deficient number, since it is larger than the sum of its proper divisors (5103174550).

10206349094 is an equidigital number, since it uses as much as digits as its factorization.

10206349094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5103174549.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 10206349094 in words is "ten billion, two hundred six million, three hundred forty-nine thousand, ninety-four".