40100004353 has 2 divisors, whose sum is σ = 40100004354. Its totient is φ = 40100004352.

The previous prime is 40100004341. The next prime is 40100004403. The reversal of 40100004353 is 35340000104.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32839601089 + 7260403264 = 181217^2 + 85208^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40100004353 is a prime.

It is a super-2 number, since 2×40100004353² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40100004313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20050002176 + 20050002177.

It is an arithmetic number, because the mean of its divisors is an integer number (20050002177).

Almost surely, 2^40100004353 is an apocalyptic number.

It is an amenable number.

40100004353 is a deficient number, since it is larger than the sum of its proper divisors (1).

40100004353 is an equidigital number, since it uses as much as digits as its factorization.

40100004353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 40100004353 its reverse (35340000104), we get a palindrome (75440004457).

The spelling of 40100004353 in words is "forty billion, one hundred million, four thousand, three hundred fifty-three".