8051472741508 has 24 divisors (see below), whose sum is σ = 16103035166400. Its totient is φ = 3450611957088.

The previous prime is 8051472741469. The next prime is 8051472741509.

8051472741508 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×8051472741508² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8051472741509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5072223 + ... + 6467641.

It is an arithmetic number, because the mean of its divisors is an integer number (670959798600).

Almost surely, 2^{8051472741508} is an apocalyptic number.

It is an amenable number.

8051472741508 is an abundant number, since it is smaller than the sum of its proper divisors (8051562424892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8051472741508 is a wasteful number, since it uses less digits than its factorization.

8051472741508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601499 (or 1601497 counting only the distinct ones).

The product of its (nonzero) digits is 2508800, while the sum is 52.

The spelling of 8051472741508 in words is "eight trillion, fifty-one billion, four hundred seventy-two million, seven hundred forty-one thousand, five hundred eight".