120945484801 has 2 divisors, whose sum is σ = 120945484802. Its totient is φ = 120945484800.

The previous prime is 120945484769. The next prime is 120945484813. The reversal of 120945484801 is 108484549021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120148890625 + 796594176 = 346625^2 + 28224^2 .

It is an emirp because it is prime and its reverse (108484549021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120945484801 - 2⁵ = 120945484769 is a prime.

It is not a weakly prime, because it can be changed into another prime (120945484861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60472742400 + 60472742401.

It is an arithmetic number, because the mean of its divisors is an integer number (60472742401).

Almost surely, 2^120945484801 is an apocalyptic number.

It is an amenable number.

120945484801 is a deficient number, since it is larger than the sum of its proper divisors (1).

120945484801 is an equidigital number, since it uses as much as digits as its factorization.

120945484801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 368640, while the sum is 46.

The spelling of 120945484801 in words is "one hundred twenty billion, nine hundred forty-five million, four hundred eighty-four thousand, eight hundred one".