601100011131 has 4 divisors (see below), whose sum is σ = 801466681512. Its totient is φ = 400733340752.

The previous prime is 601100011117. The next prime is 601100011153. The reversal of 601100011131 is 131110001106.

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 601100011131 - 2⁷ = 601100011003 is a prime.

It is a super-2 number, since 2×601100011131² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 601100011131.

It is not an unprimeable number, because it can be changed into a prime (601100711131) 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, 100183335186 + ... + 100183335191.

It is an arithmetic number, because the mean of its divisors is an integer number (200366670378).

Almost surely, 2^601100011131 is an apocalyptic number.

601100011131 is a deficient number, since it is larger than the sum of its proper divisors (200366670381).

601100011131 is a wasteful number, since it uses less digits than its factorization.

601100011131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200366670380.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 601100011131 its reverse (131110001106), we get a palindrome (732210012237).

The spelling of 601100011131 in words is "six hundred one billion, one hundred million, eleven thousand, one hundred thirty-one".