40024442119 has 2 divisors, whose sum is σ = 40024442120. Its totient is φ = 40024442118.

The previous prime is 40024442063. The next prime is 40024442177. The reversal of 40024442119 is 91124442004.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40024442119 - 2⁷ = 40024441991 is a prime.

It is a super-2 number, since 2×40024442119² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40024445119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20012221059 + 20012221060.

It is an arithmetic number, because the mean of its divisors is an integer number (20012221060).

Almost surely, 2^40024442119 is an apocalyptic number.

40024442119 is a deficient number, since it is larger than the sum of its proper divisors (1).

40024442119 is an equidigital number, since it uses as much as digits as its factorization.

40024442119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 40024442119 in words is "forty billion, twenty-four million, four hundred forty-two thousand, one hundred nineteen".