5428526258245 has 16 divisors (see below), whose sum is σ = 6521977386288. Its totient is φ = 4337658224640.

The previous prime is 5428526258227. The next prime is 5428526258269.

5428526258245 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 8 ways, for example, as 553942298529 + 4874583959716 = 744273^2 + 2207846^2 .

It is a de Polignac number, because none of the positive numbers 2^k-5428526258245 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5428526258245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40979157 + ... + 41111413.

It is an arithmetic number, because the mean of its divisors is an integer number (407623586643).

Almost surely, 2^{5428526258245} is an apocalyptic number.

It is an amenable number.

5428526258245 is a deficient number, since it is larger than the sum of its proper divisors (1093451128043).

5428526258245 is a wasteful number, since it uses less digits than its factorization.

5428526258245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141960.

The product of its digits is 61440000, while the sum is 58.

The spelling of 5428526258245 in words is "five trillion, four hundred twenty-eight billion, five hundred twenty-six million, two hundred fifty-eight thousand, two hundred forty-five".