120315050 has 24 divisors (see below), whose sum is σ = 224232300. Its totient is φ = 48030080.

The previous prime is 120315031. The next prime is 120315053. The reversal of 120315050 is 50513021.

It can be written as a sum of positive squares in 6 ways, for example, as 64529089 + 55785961 = 8033^2 + 7469^2 .

It is a super-3 number, since 3×120315050³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (120315053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26336 + ... + 30564.

Almost surely, 2^120315050 is an apocalyptic number.

120315050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120315050 is a deficient number, since it is larger than the sum of its proper divisors (103917250).

120315050 is a wasteful number, since it uses less digits than its factorization.

120315050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810 (or 4805 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 120315050 is about 10968.8217234122. The cubic root of 120315050 is about 493.6736932764.

Adding to 120315050 its reverse (50513021), we get a palindrome (170828071).

The spelling of 120315050 in words is "one hundred twenty million, three hundred fifteen thousand, fifty".