50261083031 has 2 divisors, whose sum is σ = 50261083032. Its totient is φ = 50261083030.

The previous prime is 50261083009. The next prime is 50261083043. The reversal of 50261083031 is 13038016205.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50261083031 is a prime.

It is a super-2 number, since 2×50261083031² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50261082985 and 50261083003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50261080031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25130541515 + 25130541516.

It is an arithmetic number, because the mean of its divisors is an integer number (25130541516).

Almost surely, 2^50261083031 is an apocalyptic number.

50261083031 is a deficient number, since it is larger than the sum of its proper divisors (1).

50261083031 is an equidigital number, since it uses as much as digits as its factorization.

50261083031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 50261083031 its reverse (13038016205), we get a palindrome (63299099236).

The spelling of 50261083031 in words is "fifty billion, two hundred sixty-one million, eighty-three thousand, thirty-one".