10543245121110 has 64 divisors (see below), whose sum is σ = 28189896799680. Its totient is φ = 2505768599040.

The previous prime is 10543245121063. The next prime is 10543245121121. The reversal of 10543245121110 is 1112154234501.

It is a super-2 number, since 2×10543245121110² (a number of 27 digits) contains 22 as substring.

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

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, 466091481 + ... + 466114100.

It is an arithmetic number, because the mean of its divisors is an integer number (440467137495).

Almost surely, 2^{10543245121110} is an apocalyptic number.

10543245121110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10543245121110 is an abundant number, since it is smaller than the sum of its proper divisors (17646651678570).

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

10543245121110 is a wasteful number, since it uses less digits than its factorization.

10543245121110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932205633.

The product of its (nonzero) digits is 4800, while the sum is 30.

Adding to 10543245121110 its reverse (1112154234501), we get a palindrome (11655399355611).

The spelling of 10543245121110 in words is "ten trillion, five hundred forty-three billion, two hundred forty-five million, one hundred twenty-one thousand, one hundred ten".