1100213203301 has 4 divisors (see below), whose sum is σ = 1108611777504. Its totient is φ = 1091814629100.

The previous prime is 1100213203279. The next prime is 1100213203363. The reversal of 1100213203301 is 1033023120011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1100213203301 - 2⁶ = 1100213203237 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 1100213203301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100213203391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4199286905 + ... + 4199287166.

It is an arithmetic number, because the mean of its divisors is an integer number (277152944376).

Almost surely, 2^{1100213203301} is an apocalyptic number.

It is an amenable number.

1100213203301 is a deficient number, since it is larger than the sum of its proper divisors (8398574203).

1100213203301 is an equidigital number, since it uses as much as digits as its factorization.

1100213203301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8398574202.

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

Adding to 1100213203301 its reverse (1033023120011), we get a palindrome (2133236323312).

The spelling of 1100213203301 in words is "one trillion, one hundred billion, two hundred thirteen million, two hundred three thousand, three hundred one".