105703127002 has 12 divisors (see below), whose sum is σ = 174279123018. Its totient is φ = 48046875800.

The previous prime is 105703126981. The next prime is 105703127003. The reversal of 105703127002 is 200721307501.

105703127002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 91566154801 + 14136972201 = 302599^2 + 118899^2 .

It is a super-2 number, since 2×105703127002² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105703127003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 218394649 + ... + 218395132.

Almost surely, 2^105703127002 is an apocalyptic number.

105703127002 is a deficient number, since it is larger than the sum of its proper divisors (68575996016).

105703127002 is a wasteful number, since it uses less digits than its factorization.

105703127002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436789805 (or 436789794 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The spelling of 105703127002 in words is "one hundred five billion, seven hundred three million, one hundred twenty-seven thousand, two".