10543312510255 has 32 divisors (see below), whose sum is σ = 14571503400960. Its totient is φ = 7173661397760.

The previous prime is 10543312510187. The next prime is 10543312510261. The reversal of 10543312510255 is 55201521334501.

It is not a de Polignac number, because 10543312510255 - 2²⁷ = 10543178292527 is a prime.

It is a super-2 number, since 2×10543312510255² (a number of 27 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 31 ways as a sum of consecutive naturals, for example, 39844747 + ... + 40108483.

It is an arithmetic number, because the mean of its divisors is an integer number (455359481280).

Almost surely, 2^{10543312510255} is an apocalyptic number.

10543312510255 is a deficient number, since it is larger than the sum of its proper divisors (4028190890705).

10543312510255 is a wasteful number, since it uses less digits than its factorization.

10543312510255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272599.

The product of its (nonzero) digits is 90000, while the sum is 37.

Adding to 10543312510255 its reverse (55201521334501), we get a palindrome (65744833844756).

The spelling of 10543312510255 in words is "ten trillion, five hundred forty-three billion, three hundred twelve million, five hundred ten thousand, two hundred fifty-five".