5415754575145 has 8 divisors (see below), whose sum is σ = 6499498684104. Its totient is φ = 4332208197504.

The previous prime is 5415754575113. The next prime is 5415754575151.

5415754575145 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 314697438441 + 5101057136704 = 560979^2 + 2258552^2 .

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 5415754575145 - 2⁵ = 5415754575113 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 5415754575145.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49372564 + ... + 49482133.

It is an arithmetic number, because the mean of its divisors is an integer number (812437335513).

Almost surely, 2^{5415754575145} is an apocalyptic number.

It is an amenable number.

5415754575145 is a deficient number, since it is larger than the sum of its proper divisors (1083744108959).

5415754575145 is a wasteful number, since it uses less digits than its factorization.

5415754575145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98865659.

The product of its digits is 49000000, while the sum is 58.

The spelling of 5415754575145 in words is "five trillion, four hundred fifteen billion, seven hundred fifty-four million, five hundred seventy-five thousand, one hundred forty-five".