2054457204467 has 8 divisors (see below), whose sum is σ = 2110255379856. Its totient is φ = 1998673360992.

The previous prime is 2054457204419. The next prime is 2054457204479. The reversal of 2054457204467 is 7644027544502.

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

It is a cyclic number.

It is not a de Polignac number, because 2054457204467 - 2¹⁴ = 2054457188083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2054457204407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3292073 + ... + 3866090.

It is an arithmetic number, because the mean of its divisors is an integer number (263781922482).

Almost surely, 2^{2054457204467} is an apocalyptic number.

2054457204467 is a deficient number, since it is larger than the sum of its proper divisors (55798175389).

2054457204467 is an equidigital number, since it uses as much as digits as its factorization.

2054457204467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7165957.

The product of its (nonzero) digits is 7526400, while the sum is 50.

The spelling of 2054457204467 in words is "two trillion, fifty-four billion, four hundred fifty-seven million, two hundred four thousand, four hundred sixty-seven".