10545441052 has 12 divisors (see below), whose sum is σ = 18457226200. Its totient is φ = 5271947856.

The previous prime is 10545441043. The next prime is 10545441061. The reversal of 10545441052 is 25014454501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10545441043) and next prime (10545441061).

It is a super-2 number, since 2×10545441052² (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 3 ways as a sum of consecutive naturals, for example, 161898 + ... + 217489.

Almost surely, 2^10545441052 is an apocalyptic number.

It is an amenable number.

10545441052 is a deficient number, since it is larger than the sum of its proper divisors (7911785148).

10545441052 is a wasteful number, since it uses less digits than its factorization.

10545441052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386340 (or 386338 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 10545441052 its reverse (25014454501), we get a palindrome (35559895553).

The spelling of 10545441052 in words is "ten billion, five hundred forty-five million, four hundred forty-one thousand, fifty-two".