1373134064203 has 8 divisors (see below), whose sum is σ = 1499417369856. Its totient is φ = 1247092914600.

The previous prime is 1373134064201. The next prime is 1373134064227. The reversal of 1373134064203 is 3024604313731.

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 1373134064203 - 2¹ = 1373134064201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1373134064201) 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, 60527151 + ... + 60549832.

It is an arithmetic number, because the mean of its divisors is an integer number (187427171232).

Almost surely, 2^{1373134064203} is an apocalyptic number.

1373134064203 is a deficient number, since it is larger than the sum of its proper divisors (126283305653).

1373134064203 is a wasteful number, since it uses less digits than its factorization.

1373134064203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121078025.

The product of its (nonzero) digits is 108864, while the sum is 37.

Adding to 1373134064203 its reverse (3024604313731), we get a palindrome (4397738377934).

The spelling of 1373134064203 in words is "one trillion, three hundred seventy-three billion, one hundred thirty-four million, sixty-four thousand, two hundred three".