1350611403203 has 8 divisors (see below), whose sum is σ = 1411588174080. Its totient is φ = 1290594896640.

The previous prime is 1350611403199. The next prime is 1350611403223. The reversal of 1350611403203 is 3023041160531.

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 1350611403203 - 2² = 1350611403199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1350611403223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240063203 + ... + 240068828.

It is an arithmetic number, because the mean of its divisors is an integer number (176448521760).

Almost surely, 2^{1350611403203} is an apocalyptic number.

1350611403203 is a deficient number, since it is larger than the sum of its proper divisors (60976770877).

1350611403203 is an equidigital number, since it uses as much as digits as its factorization.

1350611403203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480132157.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 1350611403203 its reverse (3023041160531), we get a palindrome (4373652563734).

The spelling of 1350611403203 in words is "one trillion, three hundred fifty billion, six hundred eleven million, four hundred three thousand, two hundred three".