40213110199 has 2 divisors, whose sum is σ = 40213110200. Its totient is φ = 40213110198.

The previous prime is 40213110181. The next prime is 40213110221. The reversal of 40213110199 is 99101131204.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40213110199 - 2¹⁷ = 40212979127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 40213110199.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40213110109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20106555099 + 20106555100.

It is an arithmetic number, because the mean of its divisors is an integer number (20106555100).

Almost surely, 2^40213110199 is an apocalyptic number.

40213110199 is a deficient number, since it is larger than the sum of its proper divisors (1).

40213110199 is an equidigital number, since it uses as much as digits as its factorization.

40213110199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 31.

The spelling of 40213110199 in words is "forty billion, two hundred thirteen million, one hundred ten thousand, one hundred ninety-nine".