1332321203103 has 16 divisors (see below), whose sum is σ = 1956033173376. Its totient is φ = 799920969440.

The previous prime is 1332321203093. The next prime is 1332321203123. The reversal of 1332321203103 is 3013021232331.

It is a cyclic number.

It is not a de Polignac number, because 1332321203103 - 2¹² = 1332321199007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332321203123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188657076 + ... + 188664137.

It is an arithmetic number, because the mean of its divisors is an integer number (122252073336).

Almost surely, 2^{1332321203103} is an apocalyptic number.

1332321203103 is a deficient number, since it is larger than the sum of its proper divisors (623711970273).

1332321203103 is a wasteful number, since it uses less digits than its factorization.

1332321203103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377321334.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1332321203103 its reverse (3013021232331), we get a palindrome (4345342435434).

The spelling of 1332321203103 in words is "one trillion, three hundred thirty-two billion, three hundred twenty-one million, two hundred three thousand, one hundred three".