1332012103 has 4 divisors (see below), whose sum is σ = 1332171288. Its totient is φ = 1331852920.

The previous prime is 1332012053. The next prime is 1332012107. The reversal of 1332012103 is 3012102331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3012102331 = 7 ⋅430300333.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1332012103 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 (1332012107) 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, 66301 + ... + 84022.

It is an arithmetic number, because the mean of its divisors is an integer number (333042822).

Almost surely, 2^1332012103 is an apocalyptic number.

1332012103 is a deficient number, since it is larger than the sum of its proper divisors (159185).

1332012103 is an equidigital number, since it uses as much as digits as its factorization.

1332012103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159184.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1332012103 is about 36496.7409914913. The cubic root of 1332012103 is about 1100.2787456119.

Adding to 1332012103 its reverse (3012102331), we get a palindrome (4344114434).

The spelling of 1332012103 in words is "one billion, three hundred thirty-two million, twelve thousand, one hundred three".