10025041810 has 24 divisors (see below), whose sum is σ = 20991211020. Its totient is φ = 3437157024.

The previous prime is 10025041787. The next prime is 10025041823. The reversal of 10025041810 is 1814052001.

It can be written as a sum of positive squares in 2 ways, for example, as 9117767169 + 907274641 = 95487^2 + 30121^2 .

It is a super-2 number, since 2×10025041810² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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, 10229145 + ... + 10230124.

Almost surely, 2^10025041810 is an apocalyptic number.

10025041810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10025041810 is an abundant number, since it is smaller than the sum of its proper divisors (10966169210).

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

10025041810 is a wasteful number, since it uses less digits than its factorization.

10025041810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20459290 (or 20459283 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

Adding to 10025041810 its reverse (1814052001), we get a palindrome (11839093811).

The spelling of 10025041810 in words is "ten billion, twenty-five million, forty-one thousand, eight hundred ten".