40305442035 has 16 divisors (see below), whose sum is σ = 68282161056. Its totient is φ = 20231751168.

The previous prime is 40305441997. The next prime is 40305442049. The reversal of 40305442035 is 53024450304.

40305442035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40305442035 - 2¹⁷ = 40305310963 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 40305441993 and 40305442011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79030024 + ... + 79030533.

It is an arithmetic number, because the mean of its divisors is an integer number (4267635066).

Almost surely, 2^40305442035 is an apocalyptic number.

40305442035 is a deficient number, since it is larger than the sum of its proper divisors (27976719021).

40305442035 is a wasteful number, since it uses less digits than its factorization.

40305442035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158060582.

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 40305442035 its reverse (53024450304), we get a palindrome (93329892339).

The spelling of 40305442035 in words is "forty billion, three hundred five million, four hundred forty-two thousand, thirty-five".