10545642062 has 32 divisors (see below), whose sum is σ = 17711011584. Its totient is φ = 4685414400.

The previous prime is 10545642053. The next prime is 10545642077. The reversal of 10545642062 is 26024654501.

10545642062 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 2×10545642062² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 78803 + ... + 165230.

It is an arithmetic number, because the mean of its divisors is an integer number (553469112).

Almost surely, 2^10545642062 is an apocalyptic number.

10545642062 is a deficient number, since it is larger than the sum of its proper divisors (7165369522).

10545642062 is a wasteful number, since it uses less digits than its factorization.

10545642062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244124.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 10545642062 in words is "ten billion, five hundred forty-five million, six hundred forty-two thousand, sixty-two".