1332420203 has 8 divisors (see below), whose sum is σ = 1411194960. Its totient is φ = 1253689600.

The previous prime is 1332420149. The next prime is 1332420211. The reversal of 1332420203 is 3020242331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1332420203 - 2¹⁴ = 1332403819 is a prime.

It is a super-2 number, since 2×1332420203² = 3550687194725122418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1332440203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66863 + ... + 84471.

It is an arithmetic number, because the mean of its divisors is an integer number (176399370).

Almost surely, 2^1332420203 is an apocalyptic number.

1332420203 is a deficient number, since it is larger than the sum of its proper divisors (78774757).

1332420203 is a wasteful number, since it uses less digits than its factorization.

1332420203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22077.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 1332420203 is about 36502.3314734826. The cubic root of 1332420203 is about 1100.3911014245.

Adding to 1332420203 its reverse (3020242331), we get a palindrome (4352662534).

The spelling of 1332420203 in words is "one billion, three hundred thirty-two million, four hundred twenty thousand, two hundred three".