120483448791 has 16 divisors (see below), whose sum is σ = 167839547904. Its totient is φ = 76733591264.

The previous prime is 120483448783. The next prime is 120483448871. The reversal of 120483448791 is 197844384021.

It is a cyclic number.

It is not a de Polignac number, because 120483448791 - 2³ = 120483448783 is a prime.

It is a super-2 number, since 2×120483448791² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120483448711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1040451 + ... + 1150436.

It is an arithmetic number, because the mean of its divisors is an integer number (10489971744).

Almost surely, 2^120483448791 is an apocalyptic number.

120483448791 is a deficient number, since it is larger than the sum of its proper divisors (47356099113).

120483448791 is a wasteful number, since it uses less digits than its factorization.

120483448791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191710.

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 120483448791 in words is "one hundred twenty billion, four hundred eighty-three million, four hundred forty-eight thousand, seven hundred ninety-one".