105344251162 has 32 divisors (see below), whose sum is σ = 162359562240. Its totient is φ = 51238494720.

The previous prime is 105344251147. The next prime is 105344251163. The reversal of 105344251162 is 261152443501.

It is a super-2 number, since 2×105344251162² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105344251163) 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, 36211764 + ... + 36214672.

It is an arithmetic number, because the mean of its divisors is an integer number (5073736320).

Almost surely, 2^105344251162 is an apocalyptic number.

105344251162 is a deficient number, since it is larger than the sum of its proper divisors (57015311078).

105344251162 is a wasteful number, since it uses less digits than its factorization.

105344251162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5166.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 105344251162 its reverse (261152443501), we get a palindrome (366496694663).

The spelling of 105344251162 in words is "one hundred five billion, three hundred forty-four million, two hundred fifty-one thousand, one hundred sixty-two".