1021214041103 has 4 divisors (see below), whose sum is σ = 1021754653920. Its totient is φ = 1020673428288.

The previous prime is 1021214041097. The next prime is 1021214041147. The reversal of 1021214041103 is 3011404121201.

1021214041103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1021214041103 - 2⁶ = 1021214041039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1021214041153) 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, 270303575 + ... + 270307352.

It is an arithmetic number, because the mean of its divisors is an integer number (255438663480).

Almost surely, 2^{1021214041103} is an apocalyptic number.

1021214041103 is a deficient number, since it is larger than the sum of its proper divisors (540612817).

1021214041103 is an equidigital number, since it uses as much as digits as its factorization.

1021214041103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540612816.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1021214041103 its reverse (3011404121201), we get a palindrome (4032618162304).

The spelling of 1021214041103 in words is "one trillion, twenty-one billion, two hundred fourteen million, forty-one thousand, one hundred three".