50340712830 has 16 divisors (see below), whose sum is σ = 120817710864. Its totient is φ = 13424190080.

The previous prime is 50340712813. The next prime is 50340712847. The reversal of 50340712830 is 3821704305.

It is an interprime number because it is at equal distance from previous prime (50340712813) and next prime (50340712847).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 50340712791 and 50340712800.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 839011851 + ... + 839011910.

It is an arithmetic number, because the mean of its divisors is an integer number (7551106929).

Almost surely, 2^50340712830 is an apocalyptic number.

50340712830 is an abundant number, since it is smaller than the sum of its proper divisors (70476998034).

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

50340712830 is a wasteful number, since it uses less digits than its factorization.

50340712830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1678023771.

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 50340712830 in words is "fifty billion, three hundred forty million, seven hundred twelve thousand, eight hundred thirty".