4345541112 has 64 divisors (see below), whose sum is σ = 11858549760. Its totient is φ = 1316044800.

The previous prime is 4345541107. The next prime is 4345541159. The reversal of 4345541112 is 2111455434.

It is a self number, because there is not a number n which added to its sum of digits gives 4345541112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 561912 + ... + 569592.

It is an arithmetic number, because the mean of its divisors is an integer number (185289840).

Almost surely, 2^4345541112 is an apocalyptic number.

It is an amenable number.

4345541112 is an abundant number, since it is smaller than the sum of its proper divisors (7513008648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4345541112 is a wasteful number, since it uses less digits than its factorization.

4345541112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9844 (or 9840 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 4345541112 is about 65920.7183820079. The cubic root of 4345541112 is about 1631.8539523525.

Adding to 4345541112 its reverse (2111455434), we get a palindrome (6456996546).

The spelling of 4345541112 in words is "four billion, three hundred forty-five million, five hundred forty-one thousand, one hundred twelve".