120106105276 has 12 divisors (see below), whose sum is σ = 212226322672. Its totient is φ = 59470013088.

The previous prime is 120106105243. The next prime is 120106105319. The reversal of 120106105276 is 672501601021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145759425 + ... + 145760248.

Almost surely, 2^120106105276 is an apocalyptic number.

It is an amenable number.

120106105276 is a deficient number, since it is larger than the sum of its proper divisors (92120217396).

120106105276 is a wasteful number, since it uses less digits than its factorization.

120106105276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291519780 (or 291519778 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

Adding to 120106105276 its reverse (672501601021), we get a palindrome (792607706297).

The spelling of 120106105276 in words is "one hundred twenty billion, one hundred six million, one hundred five thousand, two hundred seventy-six".