153223541253 has 12 divisors (see below), whose sum is σ = 221518942060. Its totient is φ = 102058543296.

The previous prime is 153223541227. The next prime is 153223541257. The reversal of 153223541253 is 352145322351.

153223541253 is a `hidden beast` number, since 1 + 5 + 3 + 2 + 235 + 412 + 5 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 21031670529 + 132191870724 = 145023^2 + 363582^2 .

It is not a de Polignac number, because 153223541253 - 2⁹ = 153223540741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153223541257) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7529626 + ... + 7549947.

Almost surely, 2^153223541253 is an apocalyptic number.

It is an amenable number.

153223541253 is a deficient number, since it is larger than the sum of its proper divisors (68295400807).

153223541253 is a wasteful number, since it uses less digits than its factorization.

153223541253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15080708 (or 15080705 counting only the distinct ones).

The product of its digits is 108000, while the sum is 36.

The spelling of 153223541253 in words is "one hundred fifty-three billion, two hundred twenty-three million, five hundred forty-one thousand, two hundred fifty-three".