120160120261 has 8 divisors (see below), whose sum is σ = 121427228448. Its totient is φ = 118894530000.

The previous prime is 120160120211. The next prime is 120160120291. The reversal of 120160120261 is 162021061021.

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 120160120261 - 2¹⁷ = 120159989189 is a prime.

It is a super-2 number, since 2×120160120261² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120160120211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219975 + ... + 537316.

It is an arithmetic number, because the mean of its divisors is an integer number (15178403556).

Almost surely, 2^120160120261 is an apocalyptic number.

It is an amenable number.

120160120261 is a deficient number, since it is larger than the sum of its proper divisors (1267108187).

120160120261 is a wasteful number, since it uses less digits than its factorization.

120160120261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758963.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 120160120261 its reverse (162021061021), we get a palindrome (282181181282).

The spelling of 120160120261 in words is "one hundred twenty billion, one hundred sixty million, one hundred twenty thousand, two hundred sixty-one".