103167798849 has 12 divisors (see below), whose sum is σ = 154539419216. Its totient is φ = 68778532404.

The previous prime is 103167798847. The next prime is 103167798889. The reversal of 103167798849 is 948897761301.

It is not a de Polignac number, because 103167798849 - 2¹ = 103167798847 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103167798847) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 212279179 + ... + 212279664.

Almost surely, 2^103167798849 is an apocalyptic number.

It is an amenable number.

103167798849 is a deficient number, since it is larger than the sum of its proper divisors (51371620367).

103167798849 is an frugal number, since it uses more digits than its factorization.

103167798849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424558858 (or 424558846 counting only the distinct ones).

The product of its (nonzero) digits is 18289152, while the sum is 63.

The spelling of 103167798849 in words is "one hundred three billion, one hundred sixty-seven million, seven hundred ninety-eight thousand, eight hundred forty-nine".