120119563 has 4 divisors (see below), whose sum is σ = 120160120. Its totient is φ = 120079008.

The previous prime is 120119551. The next prime is 120119581. The reversal of 120119563 is 365911021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 120119563 - 2¹³ = 120111371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120119063) 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, 15453 + ... + 21886.

It is an arithmetic number, because the mean of its divisors is an integer number (30040030).

Almost surely, 2^120119563 is an apocalyptic number.

120119563 is a deficient number, since it is larger than the sum of its proper divisors (40557).

120119563 is an equidigital number, since it uses as much as digits as its factorization.

120119563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40556.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 120119563 is about 10959.9070707739. The cubic root of 120119563 is about 493.4061758867.

The spelling of 120119563 in words is "one hundred twenty million, one hundred nineteen thousand, five hundred sixty-three".