105514144202 has 8 divisors (see below), whose sum is σ = 158347204896. Its totient is φ = 52731742572.

The previous prime is 105514144189. The next prime is 105514144207. The reversal of 105514144202 is 202441415501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105514144202² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105514144207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12659558 + ... + 12667889.

It is an arithmetic number, because the mean of its divisors is an integer number (19793400612).

Almost surely, 2^105514144202 is an apocalyptic number.

105514144202 is a deficient number, since it is larger than the sum of its proper divisors (52833060694).

105514144202 is a wasteful number, since it uses less digits than its factorization.

105514144202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25329532.

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 105514144202 its reverse (202441415501), we get a palindrome (307955559703).

The spelling of 105514144202 in words is "one hundred five billion, five hundred fourteen million, one hundred forty-four thousand, two hundred two".