2054806254016 has 28 divisors (see below), whose sum is σ = 4077629404288. Its totient is φ = 1027372073472.

The previous prime is 2054806253999. The next prime is 2054806254019. The reversal of 2054806254016 is 6104526084502.

It is a super-2 number, since 2×2054806254016² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054806254019) 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, 1726945 + ... + 2663071.

Almost surely, 2^{2054806254016} is an apocalyptic number.

It is an amenable number.

2054806254016 is a deficient number, since it is larger than the sum of its proper divisors (2022823150272).

2054806254016 is an equidigital number, since it uses as much as digits as its factorization.

2054806254016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970436 (or 970426 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 43.

The spelling of 2054806254016 in words is "two trillion, fifty-four billion, eight hundred six million, two hundred fifty-four thousand, sixteen".