234000044240 has 160 divisors (see below), whose sum is σ = 565098474240. Its totient is φ = 90041905152.

The previous prime is 234000044231. The next prime is 234000044249. The reversal of 234000044240 is 42440000432.

It is an interprime number because it is at equal distance from previous prime (234000044231) and next prime (234000044249).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234000044249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114761141 + ... + 114763179.

It is an arithmetic number, because the mean of its divisors is an integer number (3531865464).

Almost surely, 2^234000044240 is an apocalyptic number.

234000044240 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 234000044240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (282549237120).

234000044240 is an abundant number, since it is smaller than the sum of its proper divisors (331098430000).

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

234000044240 is a wasteful number, since it uses less digits than its factorization.

234000044240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2509 (or 2503 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

Adding to 234000044240 its reverse (42440000432), we get a palindrome (276440044672).

The spelling of 234000044240 in words is "two hundred thirty-four billion, forty-four thousand, two hundred forty".