1013344322101 has 4 divisors (see below), whose sum is σ = 1057402770912. Its totient is φ = 969285873292.

The previous prime is 1013344322083. The next prime is 1013344322119. The reversal of 1013344322101 is 1012234433101.

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 an interprime number because it is at equal distance from previous prime (1013344322083) and next prime (1013344322119).

It is a cyclic number.

It is not a de Polignac number, because 1013344322101 - 2²¹ = 1013342224949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013344322801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22029224371 + ... + 22029224416.

It is an arithmetic number, because the mean of its divisors is an integer number (264350692728).

Almost surely, 2^{1013344322101} is an apocalyptic number.

It is an amenable number.

1013344322101 is a deficient number, since it is larger than the sum of its proper divisors (44058448811).

1013344322101 is an equidigital number, since it uses as much as digits as its factorization.

1013344322101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44058448810.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1013344322101 its reverse (1012234433101), we get a palindrome (2025578755202).

The spelling of 1013344322101 in words is "one trillion, thirteen billion, three hundred forty-four million, three hundred twenty-two thousand, one hundred one".