4054278675467 has 4 divisors (see below), whose sum is σ = 4054600737360. Its totient is φ = 4053956613576.

The previous prime is 4054278675457. The next prime is 4054278675527. The reversal of 4054278675467 is 7645768724504.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4054278675467 - 2⁴ = 4054278675451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4054278675427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161012063 + ... + 161037240.

It is an arithmetic number, because the mean of its divisors is an integer number (1013650184340).

Almost surely, 2^{4054278675467} is an apocalyptic number.

4054278675467 is a deficient number, since it is larger than the sum of its proper divisors (322061893).

4054278675467 is a wasteful number, since it uses less digits than its factorization.

4054278675467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322061892.

The product of its (nonzero) digits is 316108800, while the sum is 65.

The spelling of 4054278675467 in words is "four trillion, fifty-four billion, two hundred seventy-eight million, six hundred seventy-five thousand, four hundred sixty-seven".