105034314212 has 6 divisors (see below), whose sum is σ = 183810049878. Its totient is φ = 52517157104.

The previous prime is 105034314211. The next prime is 105034314223. The reversal of 105034314212 is 212413430501.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 100504216576 + 4530097636 = 317024^2 + 67306^2 .

It is a super-2 number, since 2×105034314212² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105034314211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13129289273 + ... + 13129289280.

It is an arithmetic number, because the mean of its divisors is an integer number (30635008313).

Almost surely, 2^105034314212 is an apocalyptic number.

It is an amenable number.

105034314212 is a deficient number, since it is larger than the sum of its proper divisors (78775735666).

105034314212 is a wasteful number, since it uses less digits than its factorization.

105034314212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26258578557 (or 26258578555 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 105034314212 its reverse (212413430501), we get a palindrome (317447744713).

The spelling of 105034314212 in words is "one hundred five billion, thirty-four million, three hundred fourteen thousand, two hundred twelve".