211141123401 has 8 divisors (see below), whose sum is σ = 303176997760. Its totient is φ = 129932998992.

The previous prime is 211141123373. The next prime is 211141123429. The reversal of 211141123401 is 104321141112.

It is an interprime number because it is at equal distance from previous prime (211141123373) and next prime (211141123429).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 211141123401 - 2⁷ = 211141123273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (211141123441) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2706937441 + ... + 2706937518.

It is an arithmetic number, because the mean of its divisors is an integer number (37897124720).

Almost surely, 2^211141123401 is an apocalyptic number.

It is an amenable number.

211141123401 is a deficient number, since it is larger than the sum of its proper divisors (92035874359).

211141123401 is a wasteful number, since it uses less digits than its factorization.

211141123401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5413874975.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 211141123401 its reverse (104321141112), we get a palindrome (315462264513).

The spelling of 211141123401 in words is "two hundred eleven billion, one hundred forty-one million, one hundred twenty-three thousand, four hundred one".