238340683000 has 64 divisors (see below), whose sum is σ = 637391102400. Its totient is φ = 81716803200.

The previous prime is 238340682961. The next prime is 238340683003. The reversal of 238340683000 is 386043832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (238340683003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17017335 + ... + 17031334.

It is an arithmetic number, because the mean of its divisors is an integer number (9959235975).

Almost surely, 2^238340683000 is an apocalyptic number.

238340683000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

238340683000 is an abundant number, since it is smaller than the sum of its proper divisors (399050419400).

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

238340683000 is a wasteful number, since it uses less digits than its factorization.

238340683000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34048697 (or 34048683 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 238340683000 in words is "two hundred thirty-eight billion, three hundred forty million, six hundred eighty-three thousand".