8042229045 has 64 divisors (see below), whose sum is σ = 14460526080. Its totient is φ = 4240512000.

The previous prime is 8042229011. The next prime is 8042229061. The reversal of 8042229045 is 5409222408.

It is not a de Polignac number, because 8042229045 - 2⁷ = 8042228917 is a prime.

It is a super-2 number, since 2×8042229045² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4911967 + ... + 4913603.

It is an arithmetic number, because the mean of its divisors is an integer number (225945720).

Almost surely, 2^8042229045 is an apocalyptic number.

It is an amenable number.

8042229045 is a deficient number, since it is larger than the sum of its proper divisors (6418297035).

8042229045 is a wasteful number, since it uses less digits than its factorization.

8042229045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043 (or 2037 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 8042229045 is about 89678.4759292886. The cubic root of 8042229045 is about 2003.5129131912.

The spelling of 8042229045 in words is "eight billion, forty-two million, two hundred twenty-nine thousand, forty-five".