10450053240 has 64 divisors (see below), whose sum is σ = 34200178560. Its totient is φ = 2533345920.

The previous prime is 10450053209. The next prime is 10450053253. The reversal of 10450053240 is 4235005401.

It is a super-2 number, since 2×10450053240² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 10450053240.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 3957034 + ... + 3959673.

It is an arithmetic number, because the mean of its divisors is an integer number (534377790).

Almost surely, 2^10450053240 is an apocalyptic number.

10450053240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10450053240 is an abundant number, since it is smaller than the sum of its proper divisors (23750125320).

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

10450053240 is a wasteful number, since it uses less digits than its factorization.

10450053240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7916732 (or 7916728 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 10450053240 its reverse (4235005401), we get a palindrome (14685058641).

The spelling of 10450053240 in words is "ten billion, four hundred fifty million, fifty-three thousand, two hundred forty".