211010453443114 has 32 divisors (see below), whose sum is σ = 341139169728000. Its totient is φ = 97310560838592.

The previous prime is 211010453443099. The next prime is 211010453443169. The reversal of 211010453443114 is 411344354010112.

It is a super-2 number, since 2×211010453443114² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 211010453443114.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344482887 + ... + 345094885.

It is an arithmetic number, because the mean of its divisors is an integer number (10660599054000).

Almost surely, 2^{211010453443114} is an apocalyptic number.

211010453443114 is a deficient number, since it is larger than the sum of its proper divisors (130128716284886).

211010453443114 is a wasteful number, since it uses less digits than its factorization.

211010453443114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622734.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 211010453443114 in words is "two hundred eleven trillion, ten billion, four hundred fifty-three million, four hundred forty-three thousand, one hundred fourteen".