26554750028103 has 64 divisors (see below), whose sum is σ = 39617725335552. Its totient is φ = 15683254778880.

The previous prime is 26554750028101. The next prime is 26554750028123. The reversal of 26554750028103 is 30182005745562.

It is not a de Polignac number, because 26554750028103 - 2¹ = 26554750028101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26554750028101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 507586675 + ... + 507638987.

It is an arithmetic number, because the mean of its divisors is an integer number (619026958368).

Almost surely, 2^{26554750028103} is an apocalyptic number.

26554750028103 is a deficient number, since it is larger than the sum of its proper divisors (13062975307449).

26554750028103 is a wasteful number, since it uses less digits than its factorization.

26554750028103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53784.

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 26554750028103 in words is "twenty-six trillion, five hundred fifty-four billion, seven hundred fifty million, twenty-eight thousand, one hundred three".