10212112200970 has 16 divisors (see below), whose sum is σ = 19463084430408. Its totient is φ = 3844559887360.

The previous prime is 10212112200889. The next prime is 10212112200971. The reversal of 10212112200970 is 7900221121201.

It can be written as a sum of positive squares in 4 ways, for example, as 6617246904801 + 3594865296169 = 2572401^2 + 1896013^2 .

It is not an unprimeable number, because it can be changed into a prime (10212112200971) 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, 30035623951 + ... + 30035624290.

Almost surely, 2^{10212112200970} is an apocalyptic number.

10212112200970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212112200970 is a deficient number, since it is larger than the sum of its proper divisors (9250972229438).

10212112200970 is a wasteful number, since it uses less digits than its factorization.

10212112200970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60071248265.

The product of its (nonzero) digits is 1008, while the sum is 28.

The spelling of 10212112200970 in words is "ten trillion, two hundred twelve billion, one hundred twelve million, two hundred thousand, nine hundred seventy".