1331332103202 has 16 divisors (see below), whose sum is σ = 2702405464032. Its totient is φ = 437153824800.

The previous prime is 1331332103177. The next prime is 1331332103239. The reversal of 1331332103202 is 2023012331331.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1655885299 + ... + 1655886102.

It is an arithmetic number, because the mean of its divisors is an integer number (168900341502).

Almost surely, 2^{1331332103202} is an apocalyptic number.

1331332103202 is an abundant number, since it is smaller than the sum of its proper divisors (1371073360830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1331332103202 is a wasteful number, since it uses less digits than its factorization.

1331332103202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3311771473.

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

Adding to 1331332103202 its reverse (2023012331331), we get a palindrome (3354344434533).

The spelling of 1331332103202 in words is "one trillion, three hundred thirty-one billion, three hundred thirty-two million, one hundred three thousand, two hundred two".