1013322201203 has 16 divisors (see below), whose sum is σ = 1121548908480. Its totient is φ = 909456460416.

The previous prime is 1013322201193. The next prime is 1013322201263. The reversal of 1013322201203 is 3021022233101.

It is a cyclic number.

It is not a de Polignac number, because 1013322201203 - 2³⁶ = 944602724467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1013322201263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49775 + ... + 1424472.

It is an arithmetic number, because the mean of its divisors is an integer number (70096806780).

Almost surely, 2^{1013322201203} is an apocalyptic number.

1013322201203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1013322201203 is a deficient number, since it is larger than the sum of its proper divisors (108226707277).

1013322201203 is a wasteful number, since it uses less digits than its factorization.

1013322201203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475726.

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

Adding to 1013322201203 its reverse (3021022233101), we get a palindrome (4034344434304).

The spelling of 1013322201203 in words is "one trillion, thirteen billion, three hundred twenty-two million, two hundred one thousand, two hundred three".