10250041240 has 16 divisors (see below), whose sum is σ = 23062592880. Its totient is φ = 4100016480.

The previous prime is 10250041231. The next prime is 10250041261. The reversal of 10250041240 is 4214005201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128125476 + ... + 128125555.

It is an arithmetic number, because the mean of its divisors is an integer number (1441412055).

Almost surely, 2^10250041240 is an apocalyptic number.

10250041240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10250041240 is an abundant number, since it is smaller than the sum of its proper divisors (12812551640).

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

10250041240 is a wasteful number, since it uses less digits than its factorization.

10250041240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256251042 (or 256251038 counting only the distinct ones).

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

Adding to 10250041240 its reverse (4214005201), we get a palindrome (14464046441).

The spelling of 10250041240 in words is "ten billion, two hundred fifty million, forty-one thousand, two hundred forty".