123000232340552 has 32 divisors (see below), whose sum is σ = 272660613566400. Its totient is φ = 50896647864384.

The previous prime is 123000232340501. The next prime is 123000232340591. The reversal of 123000232340552 is 255043232000321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37869528038 + ... + 37869531285.

It is an arithmetic number, because the mean of its divisors is an integer number (8520644173950).

Almost surely, 2^{123000232340552} is an apocalyptic number.

It is an amenable number.

123000232340552 is an abundant number, since it is smaller than the sum of its proper divisors (149660381225848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123000232340552 is a wasteful number, since it uses less digits than its factorization.

123000232340552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75739059365 (or 75739059361 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 123000232340552 its reverse (255043232000321), we get a palindrome (378043464340873).

The spelling of 123000232340552 in words is "one hundred twenty-three trillion, two hundred thirty-two million, three hundred forty thousand, five hundred fifty-two".