2448138067145 has 8 divisors (see below), whose sum is σ = 3092384927040. Its totient is φ = 1855430956080.

The previous prime is 2448138067139. The next prime is 2448138067163. The reversal of 2448138067145 is 5417608318442.

It is a happy number.

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

It is not a de Polignac number, because 2448138067145 - 2¹⁶ = 2448138001609 is a prime.

It is an unprimeable number.

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, 12884937101 + ... + 12884937290.

It is an arithmetic number, because the mean of its divisors is an integer number (386548115880).

Almost surely, 2^{2448138067145} is an apocalyptic number.

It is an amenable number.

2448138067145 is a deficient number, since it is larger than the sum of its proper divisors (644246859895).

2448138067145 is a wasteful number, since it uses less digits than its factorization.

2448138067145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25769874415.

The product of its (nonzero) digits is 5160960, while the sum is 53.

The spelling of 2448138067145 in words is "two trillion, four hundred forty-eight billion, one hundred thirty-eight million, sixty-seven thousand, one hundred forty-five".