4350540232613 has 4 divisors (see below), whose sum is σ = 4468122401100. Its totient is φ = 4232958064128.

The previous prime is 4350540232607. The next prime is 4350540232697. The reversal of 4350540232613 is 3162320450534.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3013133562244 + 1337406670369 = 1735838^2 + 1156463^2 .

It is a cyclic number.

It is not a de Polignac number, because 4350540232613 - 2¹⁴ = 4350540216229 is a prime.

It is a super-2 number, since 2×4350540232613² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4350542232613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58791084188 + ... + 58791084261.

It is an arithmetic number, because the mean of its divisors is an integer number (1117030600275).

Almost surely, 2^{4350540232613} is an apocalyptic number.

It is an amenable number.

4350540232613 is a deficient number, since it is larger than the sum of its proper divisors (117582168487).

4350540232613 is a wasteful number, since it uses less digits than its factorization.

4350540232613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117582168486.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 4350540232613 in words is "four trillion, three hundred fifty billion, five hundred forty million, two hundred thirty-two thousand, six hundred thirteen".