10545155206 has 16 divisors (see below), whose sum is σ = 15911138880. Its totient is φ = 5241464640.

The previous prime is 10545155171. The next prime is 10545155209. The reversal of 10545155206 is 60255154501.

It is a super-2 number, since 2×10545155206² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10545155209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1592755 + ... + 1599361.

It is an arithmetic number, because the mean of its divisors is an integer number (994446180).

Almost surely, 2^10545155206 is an apocalyptic number.

10545155206 is a deficient number, since it is larger than the sum of its proper divisors (5365983674).

10545155206 is a wasteful number, since it uses less digits than its factorization.

10545155206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11199.

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 10545155206 in words is "ten billion, five hundred forty-five million, one hundred fifty-five thousand, two hundred six".