120606150847 has 54 divisors (see below), whose sum is σ = 156381600312. Its totient is φ = 91067831712.

The previous prime is 120606150839. The next prime is 120606150883. The reversal of 120606150847 is 748051606021.

It is not a de Polignac number, because 120606150847 - 2³ = 120606150839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120606150817) by changing a digit.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 274729054 + ... + 274729492.

Almost surely, 2^120606150847 is an apocalyptic number.

120606150847 is a deficient number, since it is larger than the sum of its proper divisors (35775449465).

120606150847 is an frugal number, since it uses more digits than its factorization.

120606150847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957 (or 482 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

Adding to 120606150847 its reverse (748051606021), we get a palindrome (868657756868).

The spelling of 120606150847 in words is "one hundred twenty billion, six hundred six million, one hundred fifty thousand, eight hundred forty-seven".