1303113001422 has 128 divisors (see below), whose sum is σ = 2794128929280. Its totient is φ = 403740610560.

The previous prime is 1303113001387. The next prime is 1303113001429. The reversal of 1303113001422 is 2241003113031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303113001429) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2790391633 + ... + 2790392099.

It is an arithmetic number, because the mean of its divisors is an integer number (21829132260).

Almost surely, 2^{1303113001422} is an apocalyptic number.

1303113001422 is an abundant number, since it is smaller than the sum of its proper divisors (1491015927858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1303113001422 is a wasteful number, since it uses less digits than its factorization.

1303113001422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1303113001422 its reverse (2241003113031), we get a palindrome (3544116114453).

The spelling of 1303113001422 in words is "one trillion, three hundred three billion, one hundred thirteen million, one thousand, four hundred twenty-two".