1013504422001 has 4 divisors (see below), whose sum is σ = 1013644280832. Its totient is φ = 1013364563172.

The previous prime is 1013504421991. The next prime is 1013504422037. The reversal of 1013504422001 is 1002244053101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1013504422001 - 2²⁶ = 1013437313137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1013504422901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69918545 + ... + 69933038.

It is an arithmetic number, because the mean of its divisors is an integer number (253411070208).

Almost surely, 2^{1013504422001} is an apocalyptic number.

It is an amenable number.

1013504422001 is a deficient number, since it is larger than the sum of its proper divisors (139858831).

1013504422001 is an equidigital number, since it uses as much as digits as its factorization.

1013504422001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139858830.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 1013504422001 its reverse (1002244053101), we get a palindrome (2015748475102).

The spelling of 1013504422001 in words is "one trillion, thirteen billion, five hundred four million, four hundred twenty-two thousand, one".