120281201 has 2 divisors, whose sum is σ = 120281202. Its totient is φ = 120281200.

The previous prime is 120281113. The next prime is 120281219. The reversal of 120281201 is 102182021.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82446400 + 37834801 = 9080^2 + 6151^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120281201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120281201.

It is not a weakly prime, because it can be changed into another prime (120281251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60140600 + 60140601.

It is an arithmetic number, because the mean of its divisors is an integer number (60140601).

Almost surely, 2^120281201 is an apocalyptic number.

It is an amenable number.

120281201 is a deficient number, since it is larger than the sum of its proper divisors (1).

120281201 is an equidigital number, since it uses as much as digits as its factorization.

120281201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 120281201 is about 10967.2786506043. The cubic root of 120281201 is about 493.6273928117.

The spelling of 120281201 in words is "one hundred twenty million, two hundred eighty-one thousand, two hundred one".