42008702896 has 20 divisors (see below), whose sum is σ = 82138579600. Its totient is φ = 20811650112.

The previous prime is 42008702893. The next prime is 42008702903. The reversal of 42008702896 is 69820780024.

It is a super-2 number, since 2×42008702896² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42008702893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12042036 + ... + 12045523.

It is an arithmetic number, because the mean of its divisors is an integer number (4106928980).

Almost surely, 2^42008702896 is an apocalyptic number.

It is an amenable number.

42008702896 is a deficient number, since it is larger than the sum of its proper divisors (40129876704).

42008702896 is a wasteful number, since it uses less digits than its factorization.

42008702896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24087676 (or 24087670 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 42008702896 in words is "forty-two billion, eight million, seven hundred two thousand, eight hundred ninety-six".