10202000002103 has 8 divisors (see below), whose sum is σ = 12556307695008. Its totient is φ = 8071912089504.

The previous prime is 10202000002093. The next prime is 10202000002141. The reversal of 10202000002103 is 30120000020201.

It is a happy number.

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 10202000002103 - 2⁴ = 10202000002087 is a prime.

It is a super-2 number, since 2×10202000002103² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202000001103) 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, 56054944976 + ... + 56054945157.

It is an arithmetic number, because the mean of its divisors is an integer number (1569538461876).

Almost surely, 2^{10202000002103} is an apocalyptic number.

10202000002103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10202000002103 is a deficient number, since it is larger than the sum of its proper divisors (2354307692905).

10202000002103 is a wasteful number, since it uses less digits than its factorization.

10202000002103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112109890153.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 10202000002103 its reverse (30120000020201), we get a palindrome (40322000022304).

The spelling of 10202000002103 in words is "ten trillion, two hundred two billion, two thousand, one hundred three".