50078035886231 has 32 divisors (see below), whose sum is σ = 54527195036160. Its totient is φ = 45873617961600.

The previous prime is 50078035886189. The next prime is 50078035886309. The reversal of 50078035886231 is 13268853087005.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50078035886231 is a prime.

It is a super-2 number, since 2×50078035886231² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50078035886531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7170560 + ... + 12311498.

It is an arithmetic number, because the mean of its divisors is an integer number (1703974844880).

Almost surely, 2^{50078035886231} is an apocalyptic number.

50078035886231 is a deficient number, since it is larger than the sum of its proper divisors (4449159149929).

50078035886231 is a wasteful number, since it uses less digits than its factorization.

50078035886231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5141207.

The product of its (nonzero) digits is 9676800, while the sum is 56.

The spelling of 50078035886231 in words is "fifty trillion, seventy-eight billion, thirty-five million, eight hundred eighty-six thousand, two hundred thirty-one".