8001073288990 has 16 divisors (see below), whose sum is σ = 14440543004448. Its totient is φ = 3191849074656.

The previous prime is 8001073288921. The next prime is 8001073289023. The reversal of 8001073288990 is 998823701008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1072526202 + ... + 1072533661.

It is an arithmetic number, because the mean of its divisors is an integer number (902533937778).

Almost surely, 2^{8001073288990} is an apocalyptic number.

8001073288990 is a deficient number, since it is larger than the sum of its proper divisors (6439469715458).

8001073288990 is a wasteful number, since it uses less digits than its factorization.

8001073288990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2145060243.

The product of its (nonzero) digits is 1741824, while the sum is 55.

Adding to 8001073288990 its reverse (998823701008), we get a palindrome (8999896989998).

The spelling of 8001073288990 in words is "eight trillion, one billion, seventy-three million, two hundred eighty-eight thousand, nine hundred ninety".