40430252119 has 2 divisors, whose sum is σ = 40430252120. Its totient is φ = 40430252118.

The previous prime is 40430252099. The next prime is 40430252123. The reversal of 40430252119 is 91125203404.

40430252119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40430252119 - 2⁵ = 40430252087 is a prime.

It is a super-3 number, since 3×40430252119³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40430252419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20215126059 + 20215126060.

It is an arithmetic number, because the mean of its divisors is an integer number (20215126060).

Almost surely, 2^40430252119 is an apocalyptic number.

40430252119 is a deficient number, since it is larger than the sum of its proper divisors (1).

40430252119 is an equidigital number, since it uses as much as digits as its factorization.

40430252119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 40430252119 in words is "forty billion, four hundred thirty million, two hundred fifty-two thousand, one hundred nineteen".