40100167233 has 20 divisors (see below), whose sum is σ = 68460251200. Its totient is φ = 22914380952.

The previous prime is 40100167201. The next prime is 40100167241. The reversal of 40100167233 is 33276100104.

It is not a de Polignac number, because 40100167233 - 2⁵ = 40100167201 is a prime.

It is a super-2 number, since 2×40100167233² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 40100167197 and 40100167206.

It is not an unprimeable number, because it can be changed into a prime (40100167243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 35361133 + ... + 35362266.

It is an arithmetic number, because the mean of its divisors is an integer number (3423012560).

Almost surely, 2^40100167233 is an apocalyptic number.

It is an amenable number.

40100167233 is a deficient number, since it is larger than the sum of its proper divisors (28360083967).

40100167233 is an equidigital number, since it uses as much as digits as its factorization.

40100167233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70723418 (or 70723409 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

Adding to 40100167233 its reverse (33276100104), we get a palindrome (73376267337).

The spelling of 40100167233 in words is "forty billion, one hundred million, one hundred sixty-seven thousand, two hundred thirty-three".