231314411000 has 64 divisors (see below), whose sum is σ = 559940472000. Its totient is φ = 89335209600.

The previous prime is 231314410991. The next prime is 231314411017. The reversal of 231314411000 is 114413132.

It is a super-3 number, since 3×231314411000³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3959180 + ... + 4017179.

It is an arithmetic number, because the mean of its divisors is an integer number (8749069875).

Almost surely, 2^231314411000 is an apocalyptic number.

231314411000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

231314411000 is an abundant number, since it is smaller than the sum of its proper divisors (328626061000).

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

231314411000 is a wasteful number, since it uses less digits than its factorization.

231314411000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7976409 (or 7976395 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 231314411000 its reverse (114413132), we get a palindrome (231428824132).

The spelling of 231314411000 in words is "two hundred thirty-one billion, three hundred fourteen million, four hundred eleven thousand".