1210455241201 has 8 divisors (see below), whose sum is σ = 1214654714280. Its totient is φ = 1206256232832.

The previous prime is 1210455241147. The next prime is 1210455241213. The reversal of 1210455241201 is 1021425540121.

It can be written as a sum of positive squares in 4 ways, for example, as 203545345600 + 1006909895601 = 451160^2 + 1003449^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1210455241201 - 2¹¹ = 1210455239153 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1210455241201.

It is not an unprimeable number, because it can be changed into a prime (1210455241301) 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 in 7 ways as a sum of consecutive naturals, for example, 5586381 + ... + 5799013.

It is an arithmetic number, because the mean of its divisors is an integer number (151831839285).

Almost surely, 2^{1210455241201} is an apocalyptic number.

It is an amenable number.

1210455241201 is a deficient number, since it is larger than the sum of its proper divisors (4199473079).

1210455241201 is a wasteful number, since it uses less digits than its factorization.

1210455241201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232355.

The product of its (nonzero) digits is 3200, while the sum is 28.

The spelling of 1210455241201 in words is "one trillion, two hundred ten billion, four hundred fifty-five million, two hundred forty-one thousand, two hundred one".