202424051 has 2 divisors, whose sum is σ = 202424052. Its totient is φ = 202424050.

The previous prime is 202424041. The next prime is 202424059. The reversal of 202424051 is 150424202.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202424051 - 2⁶ = 202423987 is a prime.

It is equal to p_11205812 and since 202424051 and 11205812 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (202424059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101212025 + 101212026.

It is an arithmetic number, because the mean of its divisors is an integer number (101212026).

Almost surely, 2^202424051 is an apocalyptic number.

202424051 is a deficient number, since it is larger than the sum of its proper divisors (1).

202424051 is an equidigital number, since it uses as much as digits as its factorization.

202424051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 202424051 is about 14227.5806446493. The cubic root of 202424051 is about 587.1567221106.

Adding to 202424051 its reverse (150424202), we get a palindrome (352848253).

The spelling of 202424051 in words is "two hundred two million, four hundred twenty-four thousand, fifty-one".