153253213 has 2 divisors, whose sum is σ = 153253214. Its totient is φ = 153253212.

The previous prime is 153253189. The next prime is 153253231. The reversal of 153253213 is 312352351.

153253213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (153253231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 137428729 + 15824484 = 11723^2 + 3978^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-153253213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153253013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76626606 + 76626607.

It is an arithmetic number, because the mean of its divisors is an integer number (76626607).

Almost surely, 2^153253213 is an apocalyptic number.

It is an amenable number.

153253213 is a deficient number, since it is larger than the sum of its proper divisors (1).

153253213 is an equidigital number, since it uses as much as digits as its factorization.

153253213 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2700, while the sum is 25.

The square root of 153253213 is about 12379.5481743075. The cubic root of 153253213 is about 535.1430170537.

It can be divided in two parts, 1532 and 53213, that added together give a palindrome (54745).

The spelling of 153253213 in words is "one hundred fifty-three million, two hundred fifty-three thousand, two hundred thirteen".