1000103101301 has 4 divisors (see below), whose sum is σ = 1001529782604. Its totient is φ = 998676420000.

The previous prime is 1000103101297. The next prime is 1000103101367. The reversal of 1000103101301 is 1031013010001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 883703403025 + 116399698276 = 940055^2 + 341174^2 .

It is a cyclic number.

It is not a de Polignac number, because 1000103101301 - 2² = 1000103101297 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 (1000103701301) 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, 713339600 + ... + 713341001.

It is an arithmetic number, because the mean of its divisors is an integer number (250382445651).

Almost surely, 2^{1000103101301} is an apocalyptic number.

It is an amenable number.

1000103101301 is a deficient number, since it is larger than the sum of its proper divisors (1426681303).

1000103101301 is an equidigital number, since it uses as much as digits as its factorization.

1000103101301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1426681302.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 1000103101301 its reverse (1031013010001), we get a palindrome (2031116111302).

The spelling of 1000103101301 in words is "one trillion, one hundred three million, one hundred one thousand, three hundred one".