2054728426727 has 8 divisors (see below), whose sum is σ = 2056210962000. Its totient is φ = 2053246043520.

The previous prime is 2054728426703. The next prime is 2054728426757. The reversal of 2054728426727 is 7276248274502.

It is a happy number.

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 2054728426727 - 2¹² = 2054728422631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054728426757) 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, 49465727 + ... + 49507247.

It is an arithmetic number, because the mean of its divisors is an integer number (257026370250).

Almost surely, 2^{2054728426727} is an apocalyptic number.

2054728426727 is a deficient number, since it is larger than the sum of its proper divisors (1482535273).

2054728426727 is a wasteful number, since it uses less digits than its factorization.

2054728426727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76033.

The product of its (nonzero) digits is 21073920, while the sum is 56.

The spelling of 2054728426727 in words is "two trillion, fifty-four billion, seven hundred twenty-eight million, four hundred twenty-six thousand, seven hundred twenty-seven".