120351094563 has 96 divisors (see below), whose sum is σ = 196097452032. Its totient is φ = 65383718400.

The previous prime is 120351094553. The next prime is 120351094621. The reversal of 120351094563 is 365490153021.

It is not a de Polignac number, because 120351094563 - 2²⁹ = 119814223651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120351094553) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 110110245 + ... + 110111337.

It is an arithmetic number, because the mean of its divisors is an integer number (2042681792).

Almost surely, 2^120351094563 is an apocalyptic number.

120351094563 is a deficient number, since it is larger than the sum of its proper divisors (75746357469).

120351094563 is a wasteful number, since it uses less digits than its factorization.

120351094563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545 (or 1538 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 39.

The spelling of 120351094563 in words is "one hundred twenty billion, three hundred fifty-one million, ninety-four thousand, five hundred sixty-three".