50004122334431 has 32 divisors (see below), whose sum is σ = 52201747293696. Its totient is φ = 47862139248000.

The previous prime is 50004122334401. The next prime is 50004122334437. The reversal of 50004122334431 is 13443322140005.

It is a cyclic number.

It is not a de Polignac number, because 50004122334431 - 2⁶ = 50004122334367 is a prime.

It is a super-2 number, since 2×50004122334431² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50004122334437) 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, 1097979521 + ... + 1098025061.

It is an arithmetic number, because the mean of its divisors is an integer number (1631304602928).

Almost surely, 2^{50004122334431} is an apocalyptic number.

50004122334431 is a deficient number, since it is larger than the sum of its proper divisors (2197624959265).

50004122334431 is a wasteful number, since it uses less digits than its factorization.

50004122334431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47823.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 50004122334431 its reverse (13443322140005), we get a palindrome (63447444474436).

The spelling of 50004122334431 in words is "fifty trillion, four billion, one hundred twenty-two million, three hundred thirty-four thousand, four hundred thirty-one".