10253435202 has 12 divisors (see below), whose sum is σ = 22215776310. Its totient is φ = 3417811728.

The previous prime is 10253435191. The next prime is 10253435209. The reversal of 10253435202 is 20253435201.

It is a happy number.

10253435202 is a `hidden beast` number, since 1 + 0 + 25 + 3 + 435 + 202 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5143901841 + 5109533361 = 71721^2 + 71481^2 .

It is a super-2 number, since 2×10253435202² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10253435209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 284817627 + ... + 284817662.

Almost surely, 2^10253435202 is an apocalyptic number.

10253435202 is an abundant number, since it is smaller than the sum of its proper divisors (11962341108).

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

10253435202 is a wasteful number, since it uses less digits than its factorization.

10253435202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569635297 (or 569635294 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Subtracting 10253435202 from its reverse (20253435201), we obtain a palindrome (9999999999).

The spelling of 10253435202 in words is "ten billion, two hundred fifty-three million, four hundred thirty-five thousand, two hundred two".