3048180497281 has 4 divisors (see below), whose sum is σ = 3049112380864. Its totient is φ = 3047248613700.

The previous prime is 3048180497239. The next prime is 3048180497287. The reversal of 3048180497281 is 1827940818403.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3048180497281 - 2¹⁵ = 3048180464513 is a prime.

It is a super-2 number, since 2×3048180497281² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3048180497287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 465936885 + ... + 465943426.

It is an arithmetic number, because the mean of its divisors is an integer number (762278095216).

Almost surely, 2^{3048180497281} is an apocalyptic number.

It is an amenable number.

3048180497281 is a deficient number, since it is larger than the sum of its proper divisors (931883583).

3048180497281 is an equidigital number, since it uses as much as digits as its factorization.

3048180497281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931883582.

The product of its (nonzero) digits is 3096576, while the sum is 55.

The spelling of 3048180497281 in words is "three trillion, forty-eight billion, one hundred eighty million, four hundred ninety-seven thousand, two hundred eighty-one".