49696069694 has 48 divisors (see below), whose sum is σ = 77932949040. Its totient is φ = 23753923200.

The previous prime is 49696069627. The next prime is 49696069699.

49696069694 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49696069699) 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 23 ways as a sum of consecutive naturals, for example, 207933227 + ... + 207933465.

It is an arithmetic number, because the mean of its divisors is an integer number (1623603105).

Almost surely, 2^49696069694 is an apocalyptic number.

49696069694 is a deficient number, since it is larger than the sum of its proper divisors (28236879346).

49696069694 is a wasteful number, since it uses less digits than its factorization.

49696069694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 713 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 136048896, while the sum is 68.

The spelling of 49696069694 in words is "forty-nine billion, six hundred ninety-six million, sixty-nine thousand, six hundred ninety-four".