4024240202020 has 12 divisors (see below), whose sum is σ = 8450904424284. Its totient is φ = 1609696080800.

The previous prime is 4024240201997. The next prime is 4024240202089. The reversal of 4024240202020 is 202020424204.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2853741247204 + 1170498954816 = 1689302^2 + 1081896^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4024240201982 and 4024240202000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100606005031 + ... + 100606005070.

It is an arithmetic number, because the mean of its divisors is an integer number (704242035357).

Almost surely, 2^{4024240202020} is an apocalyptic number.

It is an amenable number.

4024240202020 is an abundant number, since it is smaller than the sum of its proper divisors (4426664222264).

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

4024240202020 is a wasteful number, since it uses less digits than its factorization.

4024240202020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201212010110 (or 201212010108 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 4024240202020 its reverse (202020424204), we get a palindrome (4226260626224).

The spelling of 4024240202020 in words is "four trillion, twenty-four billion, two hundred forty million, two hundred two thousand, twenty".