10023253540 has 24 divisors (see below), whose sum is σ = 22156666560. Its totient is φ = 3798285408.

The previous prime is 10023253469. The next prime is 10023253543. The reversal of 10023253540 is 4535232001.

10023253540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10023253540² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10023253543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13188112 + ... + 13188871.

It is an arithmetic number, because the mean of its divisors is an integer number (923194440).

Almost surely, 2^10023253540 is an apocalyptic number.

10023253540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10023253540 is an abundant number, since it is smaller than the sum of its proper divisors (12133413020).

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

10023253540 is a wasteful number, since it uses less digits than its factorization.

10023253540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26377011 (or 26377009 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 10023253540 its reverse (4535232001), we get a palindrome (14558485541).

The spelling of 10023253540 in words is "ten billion, twenty-three million, two hundred fifty-three thousand, five hundred forty".