50033253031 has 2 divisors, whose sum is σ = 50033253032. Its totient is φ = 50033253030.

The previous prime is 50033253007. The next prime is 50033253041. The reversal of 50033253031 is 13035233005.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50033253031 is a prime.

It is a super-2 number, since 2×50033253031² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50033252987 and 50033253005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50033253041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25016626515 + 25016626516.

It is an arithmetic number, because the mean of its divisors is an integer number (25016626516).

Almost surely, 2^50033253031 is an apocalyptic number.

50033253031 is a deficient number, since it is larger than the sum of its proper divisors (1).

50033253031 is an equidigital number, since it uses as much as digits as its factorization.

50033253031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 25.

Adding to 50033253031 its reverse (13035233005), we get a palindrome (63068486036).

The spelling of 50033253031 in words is "fifty billion, thirty-three million, two hundred fifty-three thousand, thirty-one".