42305435115 has 16 divisors (see below), whose sum is σ = 67691501088. Its totient is φ = 22561963776.

The previous prime is 42305435111. The next prime is 42305435141. The reversal of 42305435115 is 51153450324.

It is not a de Polignac number, because 42305435115 - 2² = 42305435111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42305435111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 469449 + ... + 552261.

It is an arithmetic number, because the mean of its divisors is an integer number (4230718818).

Almost surely, 2^42305435115 is an apocalyptic number.

42305435115 is a deficient number, since it is larger than the sum of its proper divisors (25386065973).

42305435115 is a wasteful number, since it uses less digits than its factorization.

42305435115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116878.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 42305435115 its reverse (51153450324), we get a palindrome (93458885439).

It can be divided in two parts, 4230 and 5435115, that added together give a palindrome (5439345).

The spelling of 42305435115 in words is "forty-two billion, three hundred five million, four hundred thirty-five thousand, one hundred fifteen".