49763817192 has 16 divisors (see below), whose sum is σ = 124409543040. Its totient is φ = 16587939056.

The previous prime is 49763817151. The next prime is 49763817193. The reversal of 49763817192 is 29171836794.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (49763817193) 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, 1036746168 + ... + 1036746215.

It is an arithmetic number, because the mean of its divisors is an integer number (7775596440).

Almost surely, 2^49763817192 is an apocalyptic number.

It is an amenable number.

49763817192 is an abundant number, since it is smaller than the sum of its proper divisors (74645725848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49763817192 is a wasteful number, since it uses less digits than its factorization.

49763817192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2073492392 (or 2073492388 counting only the distinct ones).

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

The spelling of 49763817192 in words is "forty-nine billion, seven hundred sixty-three million, eight hundred seventeen thousand, one hundred ninety-two".