211012341 has 8 divisors (see below), whose sum is σ = 281440320. Its totient is φ = 140629632.

The previous prime is 211012303. The next prime is 211012343. The reversal of 211012341 is 143210112.

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

It is not a de Polignac number, because 211012341 - 2¹³ = 211004149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 211012341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211012343) 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, 1701 + ... + 20613.

It is an arithmetic number, because the mean of its divisors is an integer number (35180040).

Almost surely, 2^211012341 is an apocalyptic number.

It is an amenable number.

211012341 is a deficient number, since it is larger than the sum of its proper divisors (70427979).

211012341 is a wasteful number, since it uses less digits than its factorization.

211012341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22635.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 211012341 is about 14526.2638348613. The cubic root of 211012341 is about 595.3457877529.

Adding to 211012341 its reverse (143210112), we get a palindrome (354222453).

The spelling of 211012341 in words is "two hundred eleven million, twelve thousand, three hundred forty-one".