50870219451 has 8 divisors (see below), whose sum is σ = 70014925824. Its totient is φ = 32819496360.

The previous prime is 50870219317. The next prime is 50870219453. The reversal of 50870219451 is 15491207805.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 50870219451 - 2¹¹ = 50870217403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50870219453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273495711 + ... + 273495896.

It is an arithmetic number, because the mean of its divisors is an integer number (8751865728).

Almost surely, 2^50870219451 is an apocalyptic number.

50870219451 is a deficient number, since it is larger than the sum of its proper divisors (19144706373).

50870219451 is a wasteful number, since it uses less digits than its factorization.

50870219451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546991641.

The product of its (nonzero) digits is 100800, while the sum is 42.

The spelling of 50870219451 in words is "fifty billion, eight hundred seventy million, two hundred nineteen thousand, four hundred fifty-one".