253362030101 has 2 divisors, whose sum is σ = 253362030102. Its totient is φ = 253362030100.

The previous prime is 253362030049. The next prime is 253362030121. The reversal of 253362030101 is 101030263352.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 234134047876 + 19227982225 = 483874^2 + 138665^2 .

It is a cyclic number.

It is not a de Polignac number, because 253362030101 - 2⁶ = 253362030037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253362030121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126681015050 + 126681015051.

It is an arithmetic number, because the mean of its divisors is an integer number (126681015051).

Almost surely, 2^253362030101 is an apocalyptic number.

It is an amenable number.

253362030101 is a deficient number, since it is larger than the sum of its proper divisors (1).

253362030101 is an equidigital number, since it uses as much as digits as its factorization.

253362030101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 253362030101 its reverse (101030263352), we get a palindrome (354392293453).

The spelling of 253362030101 in words is "two hundred fifty-three billion, three hundred sixty-two million, thirty thousand, one hundred one".