214232331000 has 128 divisors (see below), whose sum is σ = 686470224960. Its totient is φ = 55584576000.

The previous prime is 214232330999. The next prime is 214232331083. The reversal of 214232331000 is 133232412.

It is a super-2 number, since 2×214232331000² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 854011 + ... + 1076010.

Almost surely, 2^214232331000 is an apocalyptic number.

214232331000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214232331000 is an abundant number, since it is smaller than the sum of its proper divisors (472237893960).

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

214232331000 is a wasteful number, since it uses less digits than its factorization.

214232331000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930082 (or 1930068 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 214232331000 its reverse (133232412), we get a palindrome (214365563412).

The spelling of 214232331000 in words is "two hundred fourteen billion, two hundred thirty-two million, three hundred thirty-one thousand".