231041715000 has 320 divisors, whose sum is σ = 735403220640. Its totient is φ = 60456960000.

The previous prime is 231041714999. The next prime is 231041715001. The reversal of 231041715000 is 517140132.

231041715000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (231041714999) and next prime (231041715001).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (231041715001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 281414590 + ... + 281415410.

Almost surely, 2^231041715000 is an apocalyptic number.

231041715000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 231041715000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (367701610320).

231041715000 is an abundant number, since it is smaller than the sum of its proper divisors (504361505640).

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

231041715000 is a wasteful number, since it uses less digits than its factorization.

231041715000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180 (or 1161 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

Adding to 231041715000 its reverse (517140132), we get a palindrome (231558855132).

The spelling of 231041715000 in words is "two hundred thirty-one billion, forty-one million, seven hundred fifteen thousand".