5113213532145 has 48 divisors (see below), whose sum is σ = 9278985119040. Its totient is φ = 2601288025728.

The previous prime is 5113213532143. The next prime is 5113213532171. The reversal of 5113213532145 is 5412353123115.

It is a happy number.

5113213532145 is a `hidden beast` number, since 5 + 1 + 1 + 321 + 3 + 5 + 321 + 4 + 5 = 666.

It is not a de Polignac number, because 5113213532145 - 2¹ = 5113213532143 is a prime.

It is a super-2 number, since 2×5113213532145² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5113213532143) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23495127 + ... + 23711756.

It is an arithmetic number, because the mean of its divisors is an integer number (193312189980).

Almost surely, 2^{5113213532145} is an apocalyptic number.

It is an amenable number.

5113213532145 is a deficient number, since it is larger than the sum of its proper divisors (4165771586895).

5113213532145 is a wasteful number, since it uses less digits than its factorization.

5113213532145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47207006 (or 47207003 counting only the distinct ones).

The product of its digits is 54000, while the sum is 36.

The spelling of 5113213532145 in words is "five trillion, one hundred thirteen billion, two hundred thirteen million, five hundred thirty-two thousand, one hundred forty-five".