40100232213 has 24 divisors (see below), whose sum is σ = 62193583296. Its totient is φ = 24806544000.

The previous prime is 40100232199. The next prime is 40100232253. The reversal of 40100232213 is 31223200104.

It is not a de Polignac number, because 40100232213 - 2⁴ = 40100232197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40100232253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1834863 + ... + 1856588.

It is an arithmetic number, because the mean of its divisors is an integer number (2591399304).

Almost surely, 2^40100232213 is an apocalyptic number.

It is an amenable number.

40100232213 is a deficient number, since it is larger than the sum of its proper divisors (22093351083).

40100232213 is a wasteful number, since it uses less digits than its factorization.

40100232213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3691545 (or 3691542 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 40100232213 its reverse (31223200104), we get a palindrome (71323432317).

The spelling of 40100232213 in words is "forty billion, one hundred million, two hundred thirty-two thousand, two hundred thirteen".