50369197459875 has 256 divisors, whose sum is σ = 102047662080000. Its totient is φ = 21550852224000.

The previous prime is 50369197459871. The next prime is 50369197459949. The reversal of 50369197459875 is 57895479196305.

It is a Cunningham number, because it is equal to 7097126²-1.

It is not a de Polignac number, because 50369197459875 - 2² = 50369197459871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50369197459875.

It is not an unprimeable number, because it can be changed into a prime (50369197459871) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 6209982070 + ... + 6209990180.

It is an arithmetic number, because the mean of its divisors is an integer number (398623680000).

Almost surely, 2^{50369197459875} is an apocalyptic number.

50369197459875 is an abundant number, since it is smaller than the sum of its proper divisors (51678464620125).

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

50369197459875 is a wasteful number, since it uses less digits than its factorization.

50369197459875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9643 (or 9633 counting only the distinct ones).

The product of its (nonzero) digits is 2571912000, while the sum is 78.

The spelling of 50369197459875 in words is "fifty trillion, three hundred sixty-nine billion, one hundred ninety-seven million, four hundred fifty-nine thousand, eight hundred seventy-five".