10540515310 has 32 divisors (see below), whose sum is σ = 20440738080. Its totient is φ = 3890291328.

The previous prime is 10540515289. The next prime is 10540515343. The reversal of 10540515310 is 1351504501.

It is a happy number.

It is a super-2 number, since 2×10540515310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 330424 + ... + 360916.

It is an arithmetic number, because the mean of its divisors is an integer number (638773065).

Almost surely, 2^10540515310 is an apocalyptic number.

10540515310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10540515310 is a deficient number, since it is larger than the sum of its proper divisors (9900222770).

10540515310 is a wasteful number, since it uses less digits than its factorization.

10540515310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33172.

The product of its (nonzero) digits is 1500, while the sum is 25.

The spelling of 10540515310 in words is "ten billion, five hundred forty million, five hundred fifteen thousand, three hundred ten".