50153333 has 2 divisors, whose sum is σ = 50153334. Its totient is φ = 50153332.

The previous prime is 50153303. The next prime is 50153347. The reversal of 50153333 is 33335105.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 38850289 + 11303044 = 6233^2 + 3362^2 .

It is a cyclic number.

It is not a de Polignac number, because 50153333 - 2⁶ = 50153269 is a prime.

It is a super-2 number, since 2×50153333² = 5030713622017778, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 50153299 and 50153308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50153303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25076666 + 25076667.

It is an arithmetic number, because the mean of its divisors is an integer number (25076667).

Almost surely, 2^50153333 is an apocalyptic number.

It is an amenable number.

50153333 is a deficient number, since it is larger than the sum of its proper divisors (1).

50153333 is an equidigital number, since it uses as much as digits as its factorization.

50153333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2025, while the sum is 23.

The square root of 50153333 is about 7081.9017925978. The cubic root of 50153333 is about 368.7793546295.

Adding to 50153333 its reverse (33335105), we get a palindrome (83488438).

The spelling of 50153333 in words is "fifty million, one hundred fifty-three thousand, three hundred thirty-three".