40267410229 has 2 divisors, whose sum is σ = 40267410230. Its totient is φ = 40267410228.

The previous prime is 40267410203. The next prime is 40267410257. The reversal of 40267410229 is 92201476204.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20714981329 + 19552428900 = 143927^2 + 139830^2 .

It is a cyclic number.

It is not a de Polignac number, because 40267410229 - 2⁷ = 40267410101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40267413229) 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 as a sum of consecutive naturals, namely, 20133705114 + 20133705115.

It is an arithmetic number, because the mean of its divisors is an integer number (20133705115).

Almost surely, 2^40267410229 is an apocalyptic number.

It is an amenable number.

40267410229 is a deficient number, since it is larger than the sum of its proper divisors (1).

40267410229 is an equidigital number, since it uses as much as digits as its factorization.

40267410229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 40267410229 in words is "forty billion, two hundred sixty-seven million, four hundred ten thousand, two hundred twenty-nine".