105010045102 has 16 divisors (see below), whose sum is σ = 165378666960. Its totient is φ = 49937868288.

The previous prime is 105010045087. The next prime is 105010045181. The reversal of 105010045102 is 201540010501.

It is a super-2 number, since 2×105010045102² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105010045102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13507443 + ... + 13515214.

It is an arithmetic number, because the mean of its divisors is an integer number (10336166685).

Almost surely, 2^105010045102 is an apocalyptic number.

105010045102 is a deficient number, since it is larger than the sum of its proper divisors (60368621858).

105010045102 is a wasteful number, since it uses less digits than its factorization.

105010045102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27022755.

The product of its (nonzero) digits is 200, while the sum is 19.

Adding to 105010045102 its reverse (201540010501), we get a palindrome (306550055603).

The spelling of 105010045102 in words is "one hundred five billion, ten million, forty-five thousand, one hundred two".