5475372735745 has 96 divisors (see below), whose sum is σ = 7576968057120. Its totient is φ = 3790617600000.

The previous prime is 5475372735739. The next prime is 5475372735751.

5475372735745 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (5475372735739) and next prime (5475372735751).

It can be written as a sum of positive squares in 16 ways, for example, as 478466874369 + 4996905861376 = 691713^2 + 2235376^2 .

It is not a de Polignac number, because 5475372735745 - 2¹⁷ = 5475372604673 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 427056435 + ... + 427069255.

It is an arithmetic number, because the mean of its divisors is an integer number (78926750595).

Almost surely, 2^{5475372735745} is an apocalyptic number.

5475372735745 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5475372735745 is a deficient number, since it is larger than the sum of its proper divisors (2101595321375).

5475372735745 is a wasteful number, since it uses less digits than its factorization.

5475372735745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13219 (or 13208 counting only the distinct ones).

The product of its digits is 432180000, while the sum is 64.

The spelling of 5475372735745 in words is "five trillion, four hundred seventy-five billion, three hundred seventy-two million, seven hundred thirty-five thousand, seven hundred forty-five".