4345115542 has 8 divisors (see below), whose sum is σ = 6518205000. Its totient is φ = 2172380544.

The previous prime is 4345115531. The next prime is 4345115569. The reversal of 4345115542 is 2455115434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4345115498 and 4345115507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55492 + ... + 108487.

It is an arithmetic number, because the mean of its divisors is an integer number (814775625).

Almost surely, 2^4345115542 is an apocalyptic number.

4345115542 is a deficient number, since it is larger than the sum of its proper divisors (2173089458).

4345115542 is a wasteful number, since it uses less digits than its factorization.

4345115542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177230.

The product of its digits is 48000, while the sum is 34.

The square root of 4345115542 is about 65917.4904103607. The cubic root of 4345115542 is about 1631.8006800641.

The spelling of 4345115542 in words is "four billion, three hundred forty-five million, one hundred fifteen thousand, five hundred forty-two".