212107470101 has 16 divisors (see below), whose sum is σ = 216249700800. Its totient is φ = 207987436800.

The previous prime is 212107470049. The next prime is 212107470139. The reversal of 212107470101 is 101074701212.

It is a cyclic number.

It is not a de Polignac number, because 212107470101 - 2¹⁴ = 212107453717 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212107470161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67959821 + ... + 67962941.

It is an arithmetic number, because the mean of its divisors is an integer number (13515606300).

Almost surely, 2^212107470101 is an apocalyptic number.

It is an amenable number.

212107470101 is a deficient number, since it is larger than the sum of its proper divisors (4142230699).

212107470101 is a wasteful number, since it uses less digits than its factorization.

212107470101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6260.

The product of its (nonzero) digits is 784, while the sum is 26.

The spelling of 212107470101 in words is "two hundred twelve billion, one hundred seven million, four hundred seventy thousand, one hundred one".