53023301 has 2 divisors, whose sum is σ = 53023302. Its totient is φ = 53023300.

The previous prime is 53023279. The next prime is 53023337. The reversal of 53023301 is 10332035.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52911076 + 112225 = 7274^2 + 335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53023301 is a prime.

It is a super-2 number, since 2×53023301² = 5622940897873202, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53023301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53023381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26511650 + 26511651.

It is an arithmetic number, because the mean of its divisors is an integer number (26511651).

Almost surely, 2^53023301 is an apocalyptic number.

It is an amenable number.

53023301 is a deficient number, since it is larger than the sum of its proper divisors (1).

53023301 is an equidigital number, since it uses as much as digits as its factorization.

53023301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 53023301 is about 7281.7100326778. The cubic root of 53023301 is about 375.6836146617.

Adding to 53023301 its reverse (10332035), we get a palindrome (63355336).

The spelling of 53023301 in words is "fifty-three million, twenty-three thousand, three hundred one".