234350541240 has 32 divisors (see below), whose sum is σ = 703051624080. Its totient is φ = 62493477632.

The previous prime is 234350541239. The next prime is 234350541283. The reversal of 234350541240 is 42145053432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 976460469 + ... + 976460708.

Almost surely, 2^234350541240 is an apocalyptic number.

234350541240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234350541240 is an abundant number, since it is smaller than the sum of its proper divisors (468701082840).

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

234350541240 is a wasteful number, since it uses less digits than its factorization.

234350541240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1952921191 (or 1952921187 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 234350541240 its reverse (42145053432), we get a palindrome (276495594672).

The spelling of 234350541240 in words is "two hundred thirty-four billion, three hundred fifty million, five hundred forty-one thousand, two hundred forty".