1002300201103 has 16 divisors (see below), whose sum is σ = 1064511201600. Its totient is φ = 940451636736.

The previous prime is 1002300200987. The next prime is 1002300201121. The reversal of 1002300201103 is 3011020032001.

It is a cyclic number.

It is not a de Polignac number, because 1002300201103 - 2²¹ = 1002298103951 is a prime.

It is a super-2 number, since 2×1002300201103² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002300201193) 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, 36610726 + ... + 36638092.

It is an arithmetic number, because the mean of its divisors is an integer number (66531950100).

Almost surely, 2^{1002300201103} is an apocalyptic number.

1002300201103 is a deficient number, since it is larger than the sum of its proper divisors (62211000497).

1002300201103 is a wasteful number, since it uses less digits than its factorization.

1002300201103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33906.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 1002300201103 its reverse (3011020032001), we get a palindrome (4013320233104).

The spelling of 1002300201103 in words is "one trillion, two billion, three hundred million, two hundred one thousand, one hundred three".