120500058881 has 4 divisors (see below), whose sum is σ = 120513888000. Its totient is φ = 120486229764.

The previous prime is 120500058841. The next prime is 120500058911. The reversal of 120500058881 is 188850005021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 188850005021 = 102497 ⋅1842493.

It is a cyclic number.

It is not a de Polignac number, because 120500058881 - 2¹⁰ = 120500057857 is a prime.

It is a super-2 number, since 2×120500058881² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120500058841) 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, 6901481 + ... + 6918918.

It is an arithmetic number, because the mean of its divisors is an integer number (30128472000).

Almost surely, 2^120500058881 is an apocalyptic number.

It is an amenable number.

120500058881 is a deficient number, since it is larger than the sum of its proper divisors (13829119).

120500058881 is an equidigital number, since it uses as much as digits as its factorization.

120500058881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13829118.

The product of its (nonzero) digits is 25600, while the sum is 38.

The spelling of 120500058881 in words is "one hundred twenty billion, five hundred million, fifty-eight thousand, eight hundred eighty-one".