601226211 has 4 divisors (see below), whose sum is σ = 801634952. Its totient is φ = 400817472.

The previous prime is 601226207. The next prime is 601226221. The reversal of 601226211 is 112622106.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 601226211 - 2² = 601226207 is a prime.

It is a super-2 number, since 2×601226211² = 722945913586833042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (601226201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100204366 + ... + 100204371.

It is an arithmetic number, because the mean of its divisors is an integer number (200408738).

Almost surely, 2^601226211 is an apocalyptic number.

601226211 is a deficient number, since it is larger than the sum of its proper divisors (200408741).

601226211 is a wasteful number, since it uses less digits than its factorization.

601226211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200408740.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 601226211 is about 24519.9145797860. The cubic root of 601226211 is about 844.0068445609.

Adding to 601226211 its reverse (112622106), we get a palindrome (713848317).

It can be divided in two parts, 6012 and 26211, that added together give a palindrome (32223).

The spelling of 601226211 in words is "six hundred one million, two hundred twenty-six thousand, two hundred eleven".