4113631011 has 8 divisors (see below), whose sum is σ = 6268390144. Its totient is φ = 2350646280.

The previous prime is 4113630971. The next prime is 4113631013. The reversal of 4113631011 is 1101363114.

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

It is not a de Polignac number, because 4113631011 - 2¹⁰ = 4113629987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 195887191 = 4113631011 / (4 + 1 + 1 + 3 + 6 + 3 + 1 + 0 + 1 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4113631013) 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, 97943575 + ... + 97943616.

It is an arithmetic number, because the mean of its divisors is an integer number (783548768).

Almost surely, 2^4113631011 is an apocalyptic number.

4113631011 is a deficient number, since it is larger than the sum of its proper divisors (2154759133).

4113631011 is a wasteful number, since it uses less digits than its factorization.

4113631011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195887201.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 4113631011 is about 64137.5943655513. The cubic root of 4113631011 is about 1602.2924184996.

Adding to 4113631011 its reverse (1101363114), we get a palindrome (5214994125).

The spelling of 4113631011 in words is "four billion, one hundred thirteen million, six hundred thirty-one thousand, eleven".