211141213004 has 12 divisors (see below), whose sum is σ = 369502576800. Its totient is φ = 105569048208.

The previous prime is 211141212983. The next prime is 211141213051. The reversal of 211141213004 is 400312141112.

It is a super-2 number, since 2×211141213004² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52259 + ... + 651930.

It is an arithmetic number, because the mean of its divisors is an integer number (30791881400).

Almost surely, 2^211141213004 is an apocalyptic number.

It is an amenable number.

211141213004 is a deficient number, since it is larger than the sum of its proper divisors (158361363796).

211141213004 is a wasteful number, since it uses less digits than its factorization.

211141213004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779152 (or 779150 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 211141213004 its reverse (400312141112), we get a palindrome (611453354116).

The spelling of 211141213004 in words is "two hundred eleven billion, one hundred forty-one million, two hundred thirteen thousand, four".