10514253540 has 96 divisors (see below), whose sum is σ = 33871622400. Its totient is φ = 2387114496.

The previous prime is 10514253527. The next prime is 10514253571. The reversal of 10514253540 is 4535241501.

10514253540 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 2×10514253540² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 10514253498 and 10514253507.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 21427 + ... + 146586.

It is an arithmetic number, because the mean of its divisors is an integer number (352829400).

Almost surely, 2^10514253540 is an apocalyptic number.

10514253540 is a gapful number since it is divisible by the number (10) 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 10514253540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16935811200).

10514253540 is an abundant number, since it is smaller than the sum of its proper divisors (23357368860).

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

10514253540 is a wasteful number, since it uses less digits than its factorization.

10514253540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168181 (or 168179 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 10514253540 in words is "ten billion, five hundred fourteen million, two hundred fifty-three thousand, five hundred forty".