3150505442 has 8 divisors (see below), whose sum is σ = 5400866496. Its totient is φ = 1350216612.

The previous prime is 3150505441. The next prime is 3150505459. The reversal of 3150505442 is 2445050513.

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

It is not an unprimeable number, because it can be changed into a prime (3150505441) 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, 112518038 + ... + 112518065.

It is an arithmetic number, because the mean of its divisors is an integer number (675108312).

Almost surely, 2^3150505442 is an apocalyptic number.

3150505442 is a deficient number, since it is larger than the sum of its proper divisors (2250361054).

3150505442 is a wasteful number, since it uses less digits than its factorization.

3150505442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225036112.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 3150505442 is about 56129.3634562160. The cubic root of 3150505442 is about 1465.9756095546.

Adding to 3150505442 its reverse (2445050513), we get a palindrome (5595555955).

The spelling of 3150505442 in words is "three billion, one hundred fifty million, five hundred five thousand, four hundred forty-two".