50437734171131 has 2 divisors, whose sum is σ = 50437734171132. Its totient is φ = 50437734171130.

The previous prime is 50437734171091. The next prime is 50437734171157. The reversal of 50437734171131 is 13117143773405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50437734171131 - 2¹⁴ = 50437734154747 is a prime.

It is a super-2 number, since 2×50437734171131² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50434734171131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25218867085565 + 25218867085566.

It is an arithmetic number, because the mean of its divisors is an integer number (25218867085566).

Almost surely, 2^{50437734171131} is an apocalyptic number.

50437734171131 is a deficient number, since it is larger than the sum of its proper divisors (1).

50437734171131 is an equidigital number, since it uses as much as digits as its factorization.

50437734171131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 740880, while the sum is 47.

The spelling of 50437734171131 in words is "fifty trillion, four hundred thirty-seven billion, seven hundred thirty-four million, one hundred seventy-one thousand, one hundred thirty-one".