10425440202 has 32 divisors (see below), whose sum is σ = 21582590400. Its totient is φ = 3353336448.

The previous prime is 10425440197. The next prime is 10425440209. The reversal of 10425440202 is 20204452401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10425440209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294174 + ... + 327702.

It is an arithmetic number, because the mean of its divisors is an integer number (674455950).

Almost surely, 2^10425440202 is an apocalyptic number.

10425440202 is an abundant number, since it is smaller than the sum of its proper divisors (11157150198).

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

10425440202 is a wasteful number, since it uses less digits than its factorization.

10425440202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35350.

The product of its (nonzero) digits is 2560, while the sum is 24.

Adding to 10425440202 its reverse (20204452401), we get a palindrome (30629892603).

The spelling of 10425440202 in words is "ten billion, four hundred twenty-five million, four hundred forty thousand, two hundred two".