2054127400045 has 32 divisors (see below), whose sum is σ = 2934641571840. Its totient is φ = 1350601931520.

The previous prime is 2054127400043. The next prime is 2054127400049. The reversal of 2054127400045 is 5400047214502.

It is not a de Polignac number, because 2054127400045 - 2¹ = 2054127400043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054127400043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8566162 + ... + 8802691.

It is an arithmetic number, because the mean of its divisors is an integer number (91707549120).

Almost surely, 2^{2054127400045} is an apocalyptic number.

It is an amenable number.

2054127400045 is a deficient number, since it is larger than the sum of its proper divisors (880514171795).

2054127400045 is a wasteful number, since it uses less digits than its factorization.

2054127400045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17369005.

The product of its (nonzero) digits is 44800, while the sum is 34.

The spelling of 2054127400045 in words is "two trillion, fifty-four billion, one hundred twenty-seven million, four hundred thousand, forty-five".