123231314001 has 16 divisors (see below), whose sum is σ = 167122365120. Its totient is φ = 80747720640.

The previous prime is 123231313999. The next prime is 123231314023. The reversal of 123231314001 is 100413132321.

It is not a de Polignac number, because 123231314001 - 2¹ = 123231313999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123231514001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1013871 + ... + 1128891.

It is an arithmetic number, because the mean of its divisors is an integer number (10445147820).

Almost surely, 2^123231314001 is an apocalyptic number.

It is an amenable number.

123231314001 is a deficient number, since it is larger than the sum of its proper divisors (43891051119).

123231314001 is a wasteful number, since it uses less digits than its factorization.

123231314001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121136.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 123231314001 its reverse (100413132321), we get a palindrome (223644446322).

The spelling of 123231314001 in words is "one hundred twenty-three billion, two hundred thirty-one million, three hundred fourteen thousand, one".