3081152814528 has 56 divisors (see below), whose sum is σ = 8152641037840. Its totient is φ = 1026997493760.

The previous prime is 3081152814521. The next prime is 3081152814653. The reversal of 3081152814528 is 8254182511803.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3081152814521) 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, 3371058 + ... + 4186446.

Almost surely, 2^{3081152814528} is an apocalyptic number.

It is an amenable number.

3081152814528 is an abundant number, since it is smaller than the sum of its proper divisors (5071488223312).

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

3081152814528 is a wasteful number, since it uses less digits than its factorization.

3081152814528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835085 (or 835075 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 48.

The spelling of 3081152814528 in words is "three trillion, eighty-one billion, one hundred fifty-two million, eight hundred fourteen thousand, five hundred twenty-eight".