211013332212112 has 40 divisors (see below), whose sum is σ = 414517781485440. Its totient is φ = 104044254936960.

The previous prime is 211013332212097. The next prime is 211013332212127. The reversal of 211013332212112 is 211212233310112.

It is an interprime number because it is at equal distance from previous prime (211013332212097) and next prime (211013332212127).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100631518 + ... + 102707005.

It is an arithmetic number, because the mean of its divisors is an integer number (10362944537136).

Almost surely, 2^{211013332212112} is an apocalyptic number.

It is an amenable number.

211013332212112 is a deficient number, since it is larger than the sum of its proper divisors (203504449273328).

211013332212112 is a wasteful number, since it uses less digits than its factorization.

211013332212112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203339431 (or 203339425 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 211013332212112 its reverse (211212233310112), we get a palindrome (422225565522224).

The spelling of 211013332212112 in words is "two hundred eleven trillion, thirteen billion, three hundred thirty-two million, two hundred twelve thousand, one hundred twelve".