232511472797 has 8 divisors (see below), whose sum is σ = 240558238200. Its totient is φ = 224466649344.

The previous prime is 232511472703. The next prime is 232511472799. The reversal of 232511472797 is 797274115232.

It can be written as a sum of positive squares in 4 ways, for example, as 67231822681 + 165279650116 = 259291^2 + 406546^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232511472797 - 2²⁶ = 232444363933 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 (232511472799) 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 7 ways as a sum of consecutive naturals, for example, 239768 + ... + 722849.

It is an arithmetic number, because the mean of its divisors is an integer number (30069779775).

Almost surely, 2^232511472797 is an apocalyptic number.

It is an amenable number.

232511472797 is a deficient number, since it is larger than the sum of its proper divisors (8046765403).

232511472797 is an equidigital number, since it uses as much as digits as its factorization.

232511472797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970975.

The product of its digits is 1481760, while the sum is 50.

The spelling of 232511472797 in words is "two hundred thirty-two billion, five hundred eleven million, four hundred seventy-two thousand, seven hundred ninety-seven".