2402020035252 has 36 divisors (see below), whose sum is σ = 6111983297056. Its totient is φ = 795370870800.

The previous prime is 2402020035251. The next prime is 2402020035263. The reversal of 2402020035252 is 2525300202042.

2402020035252 is a `hidden beast` number, since 2 + 40 + 20 + 200 + 352 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-3 number, since 3×2402020035252³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402020035251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 220930918 + ... + 220941789.

Almost surely, 2^{2402020035252} is an apocalyptic number.

It is an amenable number.

2402020035252 is an abundant number, since it is smaller than the sum of its proper divisors (3709963261804).

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

2402020035252 is a wasteful number, since it uses less digits than its factorization.

2402020035252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441872868 (or 441872863 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

Adding to 2402020035252 its reverse (2525300202042), we get a palindrome (4927320237294).

The spelling of 2402020035252 in words is "two trillion, four hundred two billion, twenty million, thirty-five thousand, two hundred fifty-two".