49670168097 has 24 divisors (see below), whose sum is σ = 75143084800. Its totient is φ = 29132056800.

The previous prime is 49670168083. The next prime is 49670168113. The reversal of 49670168097 is 79086107694.

It is not a de Polignac number, because 49670168097 - 2¹⁹ = 49669643809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49670168497) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2195722 + ... + 2218227.

Almost surely, 2^49670168097 is an apocalyptic number.

It is an amenable number.

49670168097 is a deficient number, since it is larger than the sum of its proper divisors (25472916703).

49670168097 is a wasteful number, since it uses less digits than its factorization.

49670168097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4414005 (or 4413994 counting only the distinct ones).

The product of its (nonzero) digits is 4572288, while the sum is 57.

The spelling of 49670168097 in words is "forty-nine billion, six hundred seventy million, one hundred sixty-eight thousand, ninety-seven".