10250111424 has 112 divisors (see below), whose sum is σ = 31089372416. Its totient is φ = 2919628800.

The previous prime is 10250111413. The next prime is 10250111429. The reversal of 10250111424 is 42411105201.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 10250111424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10250111429) 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, 433344 + ... + 456384.

Almost surely, 2^10250111424 is an apocalyptic number.

10250111424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10250111424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15544686208).

10250111424 is an abundant number, since it is smaller than the sum of its proper divisors (20839260992).

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

10250111424 is a wasteful number, since it uses less digits than its factorization.

10250111424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23394 (or 23384 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

Adding to 10250111424 its reverse (42411105201), we get a palindrome (52661216625).

The spelling of 10250111424 in words is "ten billion, two hundred fifty million, one hundred eleven thousand, four hundred twenty-four".