202428371 has 2 divisors, whose sum is σ = 202428372. Its totient is φ = 202428370.

The previous prime is 202428353. The next prime is 202428377. The reversal of 202428371 is 173824202.

202428371 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202428371 - 2⁶ = 202428307 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (202428377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101214185 + 101214186.

It is an arithmetic number, because the mean of its divisors is an integer number (101214186).

Almost surely, 2^202428371 is an apocalyptic number.

202428371 is a deficient number, since it is larger than the sum of its proper divisors (1).

202428371 is an equidigital number, since it uses as much as digits as its factorization.

202428371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 202428371 is about 14227.7324616398. The cubic root of 202428371 is about 587.1608989842.

The spelling of 202428371 in words is "two hundred two million, four hundred twenty-eight thousand, three hundred seventy-one".