1340132021003 has 2 divisors, whose sum is σ = 1340132021004. Its totient is φ = 1340132021002.

The previous prime is 1340132020949. The next prime is 1340132021077. The reversal of 1340132021003 is 3001202310431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1340132021003 - 2¹⁰ = 1340132019979 is a prime.

It is not a weakly prime, because it can be changed into another prime (1340132021093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670066010501 + 670066010502.

It is an arithmetic number, because the mean of its divisors is an integer number (670066010502).

Almost surely, 2^{1340132021003} is an apocalyptic number.

1340132021003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1340132021003 is an equidigital number, since it uses as much as digits as its factorization.

1340132021003 is an evil number, because the sum of its binary digits is even.

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

Adding to 1340132021003 its reverse (3001202310431), we get a palindrome (4341334331434).

The spelling of 1340132021003 in words is "one trillion, three hundred forty billion, one hundred thirty-two million, twenty-one thousand, three".