1100312033201 has 2 divisors, whose sum is σ = 1100312033202. Its totient is φ = 1100312033200.

The previous prime is 1100312033189. The next prime is 1100312033213. The reversal of 1100312033201 is 1023302130011.

It is a balanced prime because it is at equal distance from previous prime (1100312033189) and next prime (1100312033213).

It can be written as a sum of positive squares in only one way, i.e., 1070084733601 + 30227299600 = 1034449^2 + 173860^2 .

It is a cyclic number.

It is not a de Polignac number, because 1100312033201 - 2²² = 1100307838897 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1100312033201.

It is not a weakly prime, because it can be changed into another prime (1100312033281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550156016600 + 550156016601.

It is an arithmetic number, because the mean of its divisors is an integer number (550156016601).

Almost surely, 2^{1100312033201} is an apocalyptic number.

It is an amenable number.

1100312033201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100312033201 is an equidigital number, since it uses as much as digits as its factorization.

1100312033201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1100312033201 its reverse (1023302130011), we get a palindrome (2123614163212).

The spelling of 1100312033201 in words is "one trillion, one hundred billion, three hundred twelve million, thirty-three thousand, two hundred one".