50340256179840 has 2304 divisors, whose sum is σ = 208446690816000. Its totient is φ = 11146558832640.

The previous prime is 50340256179793. The next prime is 50340256179887. The reversal of 50340256179840 is 4897165204305.

It is a happy number.

50340256179840 is a `hidden beast` number, since 5 + 0 + 3 + 4 + 0 + 2 + 561 + 79 + 8 + 4 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (50340256179793) and next prime (50340256179887).

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 62225285356 + ... + 62225286164.

It is an arithmetic number, because the mean of its divisors is an integer number (90471654000).

It is a 1-persistent number, because it is pandigital, but 2⋅50340256179840 = 100680512359680 is not.

Almost surely, 2^{50340256179840} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50340256179840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104223345408000).

50340256179840 is an abundant number, since it is smaller than the sum of its proper divisors (158106434636160).

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

50340256179840 is a wasteful number, since it uses less digits than its factorization.

50340256179840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039 (or 1013 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 54.

The spelling of 50340256179840 in words is "fifty trillion, three hundred forty billion, two hundred fifty-six million, one hundred seventy-nine thousand, eight hundred forty".