105012106466 has 32 divisors (see below), whose sum is σ = 160404064128. Its totient is φ = 51552547200.

The previous prime is 105012106391. The next prime is 105012106469. The reversal of 105012106466 is 664601210501.

It is a super-2 number, since 2×105012106466² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105012106469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58306766 + ... + 58308566.

It is an arithmetic number, because the mean of its divisors is an integer number (5012627004).

Almost surely, 2^105012106466 is an apocalyptic number.

105012106466 is a deficient number, since it is larger than the sum of its proper divisors (55391957662).

105012106466 is a wasteful number, since it uses less digits than its factorization.

105012106466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3866.

The product of its (nonzero) digits is 8640, while the sum is 32.

Adding to 105012106466 its reverse (664601210501), we get a palindrome (769613316967).

The spelling of 105012106466 in words is "one hundred five billion, twelve million, one hundred six thousand, four hundred sixty-six".