601102343111 has 4 divisors (see below), whose sum is σ = 603441262992. Its totient is φ = 598763423232.

The previous prime is 601102343089. The next prime is 601102343123. The reversal of 601102343111 is 111343201106.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 601102343111 - 2¹⁸ = 601102080967 is a prime.

It is a super-2 number, since 2×601102343111² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601102342111) 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, 1169459555 + ... + 1169460068.

It is an arithmetic number, because the mean of its divisors is an integer number (150860315748).

Almost surely, 2^601102343111 is an apocalyptic number.

601102343111 is a deficient number, since it is larger than the sum of its proper divisors (2338919881).

601102343111 is a wasteful number, since it uses less digits than its factorization.

601102343111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2338919880.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 601102343111 its reverse (111343201106), we get a palindrome (712445544217).

The spelling of 601102343111 in words is "six hundred one billion, one hundred two million, three hundred forty-three thousand, one hundred eleven".