105013052 has 12 divisors (see below), whose sum is σ = 188046936. Its totient is φ = 51285360.

The previous prime is 105013039. The next prime is 105013079. The reversal of 105013052 is 250310501.

It is a super-2 number, since 2×105013052² = 22055482180709408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105013052.

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, 305099 + ... + 305442.

It is an arithmetic number, because the mean of its divisors is an integer number (15670578).

Almost surely, 2^105013052 is an apocalyptic number.

It is an amenable number.

105013052 is a deficient number, since it is larger than the sum of its proper divisors (83033884).

105013052 is a wasteful number, since it uses less digits than its factorization.

105013052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610588 (or 610586 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 105013052 is about 10247.5876185569. The cubic root of 105013052 is about 471.7889449493.

Adding to 105013052 its reverse (250310501), we get a palindrome (355323553).

The spelling of 105013052 in words is "one hundred five million, thirteen thousand, fifty-two".