105412302202 has 16 divisors (see below), whose sum is σ = 165014807040. Its totient is φ = 50407967632.

The previous prime is 105412302187. The next prime is 105412302209. The reversal of 105412302202 is 202203214501.

It is a happy number.

It is a super-2 number, since 2×105412302202² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105412302209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213783 + ... + 506485.

It is an arithmetic number, because the mean of its divisors is an integer number (10313425440).

Almost surely, 2^105412302202 is an apocalyptic number.

105412302202 is a deficient number, since it is larger than the sum of its proper divisors (59602504838).

105412302202 is a wasteful number, since it uses less digits than its factorization.

105412302202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300557.

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 105412302202 its reverse (202203214501), we get a palindrome (307615516703).

The spelling of 105412302202 in words is "one hundred five billion, four hundred twelve million, three hundred two thousand, two hundred two".