5312553430145 has 16 divisors (see below), whose sum is σ = 7086919913472. Its totient is φ = 3796564236480.

The previous prime is 5312553430141. The next prime is 5312553430159. The reversal of 5312553430145 is 5410343552135.

It is not a de Polignac number, because 5312553430145 - 2² = 5312553430141 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5312553430141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1318249457 + ... + 1318253486.

It is an arithmetic number, because the mean of its divisors is an integer number (442932494592).

Almost surely, 2^{5312553430145} is an apocalyptic number.

It is an amenable number.

5312553430145 is a deficient number, since it is larger than the sum of its proper divisors (1774366483327).

5312553430145 is a wasteful number, since it uses less digits than its factorization.

5312553430145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2636502992.

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 5312553430145 in words is "five trillion, three hundred twelve billion, five hundred fifty-three million, four hundred thirty thousand, one hundred forty-five".