1002002301103 has 8 divisors (see below), whose sum is σ = 1011982866048. Its totient is φ = 992068484184.

The previous prime is 1002002301073. The next prime is 1002002301107. The reversal of 1002002301103 is 3011032002001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1002002301103 - 2²¹ = 1002000203951 is a prime.

It is a super-2 number, since 2×1002002301103² (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 (1002002301107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11643925 + ... + 11729662.

It is an arithmetic number, because the mean of its divisors is an integer number (126497858256).

Almost surely, 2^{1002002301103} is an apocalyptic number.

1002002301103 is a deficient number, since it is larger than the sum of its proper divisors (9980564945).

1002002301103 is a wasteful number, since it uses less digits than its factorization.

1002002301103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23374013.

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

Adding to 1002002301103 its reverse (3011032002001), we get a palindrome (4013034303104).

The spelling of 1002002301103 in words is "one trillion, two billion, two million, three hundred one thousand, one hundred three".