351201054089 has 2 divisors, whose sum is σ = 351201054090. Its totient is φ = 351201054088.

The previous prime is 351201054041. The next prime is 351201054103. The reversal of 351201054089 is 980450102153.

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., 311512445689 + 39688608400 = 558133^2 + 199220^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-351201054089 is a prime.

It is not a weakly prime, because it can be changed into another prime (351201014089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175600527044 + 175600527045.

It is an arithmetic number, because the mean of its divisors is an integer number (175600527045).

Almost surely, 2^351201054089 is an apocalyptic number.

It is an amenable number.

351201054089 is a deficient number, since it is larger than the sum of its proper divisors (1).

351201054089 is an equidigital number, since it uses as much as digits as its factorization.

351201054089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 38.

The spelling of 351201054089 in words is "three hundred fifty-one billion, two hundred one million, fifty-four thousand, eighty-nine".