253050103 has 2 divisors, whose sum is σ = 253050104. Its totient is φ = 253050102.

The previous prime is 253050101. The next prime is 253050157. The reversal of 253050103 is 301050352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 253050103 - 2¹ = 253050101 is a prime.

Together with 253050101, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253050101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126525051 + 126525052.

It is an arithmetic number, because the mean of its divisors is an integer number (126525052).

Almost surely, 2^253050103 is an apocalyptic number.

253050103 is a deficient number, since it is larger than the sum of its proper divisors (1).

253050103 is an equidigital number, since it uses as much as digits as its factorization.

253050103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 253050103 is about 15907.5486169303. The cubic root of 253050103 is about 632.5121021290.

The spelling of 253050103 in words is "two hundred fifty-three million, fifty thousand, one hundred three".