50697844276 has 12 divisors (see below), whose sum is σ = 88726659840. Its totient is φ = 25347370040.

The previous prime is 50697844273. The next prime is 50697844289. The reversal of 50697844276 is 67244879605.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 50697844276.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50697844273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 312916 + ... + 446443.

It is an arithmetic number, because the mean of its divisors is an integer number (7393888320).

Almost surely, 2^50697844276 is an apocalyptic number.

It is an amenable number.

50697844276 is a deficient number, since it is larger than the sum of its proper divisors (38028815564).

50697844276 is a wasteful number, since it uses less digits than its factorization.

50697844276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776054 (or 776052 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 58.

The spelling of 50697844276 in words is "fifty billion, six hundred ninety-seven million, eight hundred forty-four thousand, two hundred seventy-six".