1032220121303 has 32 divisors (see below), whose sum is σ = 1192371588096. Its totient is φ = 875300525568.

The previous prime is 1032220121281. The next prime is 1032220121311. The reversal of 1032220121303 is 3031210222301.

1032220121303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1032220121303 - 2¹⁴ = 1032220104919 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 (1032250121303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285694325 + ... + 285697937.

It is an arithmetic number, because the mean of its divisors is an integer number (37261612128).

Almost surely, 2^{1032220121303} is an apocalyptic number.

1032220121303 is a deficient number, since it is larger than the sum of its proper divisors (160151466793).

1032220121303 is a wasteful number, since it uses less digits than its factorization.

1032220121303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4863.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1032220121303 its reverse (3031210222301), we get a palindrome (4063430343604).

The spelling of 1032220121303 in words is "one trillion, thirty-two billion, two hundred twenty million, one hundred twenty-one thousand, three hundred three".