211012102414 has 16 divisors (see below), whose sum is σ = 317873160000. Its totient is φ = 105054468064.

The previous prime is 211012102351. The next prime is 211012102487. The reversal of 211012102414 is 414201210112.

It is a happy number.

It is a super-2 number, since 2×211012102414² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 211012102391 and 211012102400.

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, 8513712 + ... + 8538460.

It is an arithmetic number, because the mean of its divisors is an integer number (19867072500).

Almost surely, 2^211012102414 is an apocalyptic number.

211012102414 is a deficient number, since it is larger than the sum of its proper divisors (106861057586).

211012102414 is a wasteful number, since it uses less digits than its factorization.

211012102414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42827.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 211012102414 its reverse (414201210112), we get a palindrome (625213312526).

The spelling of 211012102414 in words is "two hundred eleven billion, twelve million, one hundred two thousand, four hundred fourteen".