10453052540 has 48 divisors (see below), whose sum is σ = 26407718400. Its totient is φ = 3395276352.

The previous prime is 10453052527. The next prime is 10453052549. The reversal of 10453052540 is 4525035401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10453052549) by changing a digit.

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, 1962200 + ... + 1967519.

It is an arithmetic number, because the mean of its divisors is an integer number (550160800).

Almost surely, 2^10453052540 is an apocalyptic number.

10453052540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10453052540 is an abundant number, since it is smaller than the sum of its proper divisors (15954665860).

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

10453052540 is a wasteful number, since it uses less digits than its factorization.

10453052540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3929754 (or 3929752 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

Adding to 10453052540 its reverse (4525035401), we get a palindrome (14978087941).

The spelling of 10453052540 in words is "ten billion, four hundred fifty-three million, fifty-two thousand, five hundred forty".