120525014563 has 16 divisors (see below), whose sum is σ = 129851687520. Its totient is φ = 111449088000.

The previous prime is 120525014543. The next prime is 120525014593. The reversal of 120525014563 is 365410525021.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120525014563 is a prime.

It is a super-2 number, since 2×120525014563² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120525014543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1773043 + ... + 1839763.

It is an arithmetic number, because the mean of its divisors is an integer number (8115730470).

Almost surely, 2^120525014563 is an apocalyptic number.

120525014563 is a deficient number, since it is larger than the sum of its proper divisors (9326672957).

120525014563 is a wasteful number, since it uses less digits than its factorization.

120525014563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68598.

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 120525014563 its reverse (365410525021), we get a palindrome (485935539584).

The spelling of 120525014563 in words is "one hundred twenty billion, five hundred twenty-five million, fourteen thousand, five hundred sixty-three".