120452151563 has 8 divisors (see below), whose sum is σ = 121460991696. Its totient is φ = 119444665600.

The previous prime is 120452151553. The next prime is 120452151571. The reversal of 120452151563 is 365151254021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 120452151563 - 2⁸ = 120452151307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120452151553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159506 + ... + 516087.

It is an arithmetic number, because the mean of its divisors is an integer number (15182623962).

Almost surely, 2^120452151563 is an apocalyptic number.

120452151563 is a deficient number, since it is larger than the sum of its proper divisors (1008840133).

120452151563 is a wasteful number, since it uses less digits than its factorization.

120452151563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677085.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 120452151563 in words is "one hundred twenty billion, four hundred fifty-two million, one hundred fifty-one thousand, five hundred sixty-three".