235024224040 has 32 divisors (see below), whose sum is σ = 528874416000. Its totient is φ = 93997260864.

The previous prime is 235024223963. The next prime is 235024224077. The reversal of 235024224040 is 40422420532.

It is a super-2 number, since 2×235024224040² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79020 + ... + 690139.

It is an arithmetic number, because the mean of its divisors is an integer number (16527325500).

Almost surely, 2^235024224040 is an apocalyptic number.

235024224040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235024224040 is an abundant number, since it is smaller than the sum of its proper divisors (293850191960).

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

235024224040 is a wasteful number, since it uses less digits than its factorization.

235024224040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 776809 (or 776805 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 28.

Adding to 235024224040 its reverse (40422420532), we get a palindrome (275446644572).

The spelling of 235024224040 in words is "two hundred thirty-five billion, twenty-four million, two hundred twenty-four thousand, forty".