211101410012 has 24 divisors (see below), whose sum is σ = 373576984704. Its totient is φ = 104367117312.

The previous prime is 211101409951. The next prime is 211101410041. The reversal of 211101410012 is 210014101112.

It is a congruent number.

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, 177653 + ... + 673619.

It is an arithmetic number, because the mean of its divisors is an integer number (15565707696).

Almost surely, 2^211101410012 is an apocalyptic number.

It is an amenable number.

211101410012 is a deficient number, since it is larger than the sum of its proper divisors (162475574692).

211101410012 is a wasteful number, since it uses less digits than its factorization.

211101410012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497165 (or 497163 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 211101410012 its reverse (210014101112), we get a palindrome (421115511124).

The spelling of 211101410012 in words is "two hundred eleven billion, one hundred one million, four hundred ten thousand, twelve".