8013788995 has 8 divisors (see below), whose sum is σ = 9617751360. Its totient is φ = 6410228160.

The previous prime is 8013788989. The next prime is 8013788999. The reversal of 8013788995 is 5998873108.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8013788995 - 2³ = 8013788987 is a prime.

It is a super-2 number, since 2×8013788995² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8013788999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54571 + ... + 137860.

It is an arithmetic number, because the mean of its divisors is an integer number (1202218920).

Almost surely, 2^8013788995 is an apocalyptic number.

8013788995 is a deficient number, since it is larger than the sum of its proper divisors (1603962365).

8013788995 is a wasteful number, since it uses less digits than its factorization.

8013788995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200765.

The product of its (nonzero) digits is 4354560, while the sum is 58.

The square root of 8013788995 is about 89519.7687385306. The cubic root of 8013788995 is about 2001.1484233523.

The spelling of 8013788995 in words is "eight billion, thirteen million, seven hundred eighty-eight thousand, nine hundred ninety-five".