153245332231 has 16 divisors (see below), whose sum is σ = 155853739008. Its totient is φ = 150650085600.

The previous prime is 153245332199. The next prime is 153245332241. The reversal of 153245332231 is 132233542351.

It is a cyclic number.

It is not a de Polignac number, because 153245332231 - 2⁵ = 153245332199 is a prime.

It is a super-2 number, since 2×153245332231² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153245332241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57115816 + ... + 57118498.

It is an arithmetic number, because the mean of its divisors is an integer number (9740858688).

Almost surely, 2^153245332231 is an apocalyptic number.

153245332231 is a deficient number, since it is larger than the sum of its proper divisors (2608406777).

153245332231 is a wasteful number, since it uses less digits than its factorization.

153245332231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4782.

The product of its digits is 64800, while the sum is 34.

Adding to 153245332231 its reverse (132233542351), we get a palindrome (285478874582).

The spelling of 153245332231 in words is "one hundred fifty-three billion, two hundred forty-five million, three hundred thirty-two thousand, two hundred thirty-one".