4024032133240 has 96 divisors (see below), whose sum is σ = 10534679406720. Its totient is φ = 1379354925312.

The previous prime is 4024032133207. The next prime is 4024032133259. The reversal of 4024032133240 is 423312304204.

It is a super-2 number, since 2×4024032133240² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 4024032133199 and 4024032133208.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 8485282 + ... + 8946958.

It is an arithmetic number, because the mean of its divisors is an integer number (109736243820).

Almost surely, 2^{4024032133240} is an apocalyptic number.

4024032133240 is a gapful number since it is divisible by the number (40) 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 4024032133240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5267339703360).

4024032133240 is an abundant number, since it is smaller than the sum of its proper divisors (6510647273480).

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

4024032133240 is a wasteful number, since it uses less digits than its factorization.

4024032133240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466149 (or 466138 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 4024032133240 its reverse (423312304204), we get a palindrome (4447344437444).

The spelling of 4024032133240 in words is "four trillion, twenty-four billion, thirty-two million, one hundred thirty-three thousand, two hundred forty".