10202041252 has 36 divisors (see below), whose sum is σ = 19346912256. Its totient is φ = 4705140960.

The previous prime is 10202041249. The next prime is 10202041259. The reversal of 10202041252 is 25214020201.

It is not an unprimeable number, because it can be changed into a prime (10202041259) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1054477 + ... + 1064107.

Almost surely, 2^10202041252 is an apocalyptic number.

It is an amenable number.

10202041252 is a deficient number, since it is larger than the sum of its proper divisors (9144871004).

10202041252 is a wasteful number, since it uses less digits than its factorization.

10202041252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11228 (or 11213 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

Adding to 10202041252 its reverse (25214020201), we get a palindrome (35416061453).

The spelling of 10202041252 in words is "ten billion, two hundred two million, forty-one thousand, two hundred fifty-two".