10000100012203 has 4 divisors (see below), whose sum is σ = 11428685728240. Its totient is φ = 8571514296168.

The previous prime is 10000100012197. The next prime is 10000100012291. The reversal of 10000100012203 is 30221000100001.

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

It is a cyclic number.

It is not a de Polignac number, because 10000100012203 - 2²⁹ = 9999563141291 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10000100012203.

It is not an unprimeable number, because it can be changed into a prime (10000100012503) 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, 714292858008 + ... + 714292858021.

It is an arithmetic number, because the mean of its divisors is an integer number (2857171432060).

Almost surely, 2^{10000100012203} is an apocalyptic number.

10000100012203 is a deficient number, since it is larger than the sum of its proper divisors (1428585716037).

10000100012203 is an equidigital number, since it uses as much as digits as its factorization.

10000100012203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428585716036.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10000100012203 its reverse (30221000100001), we get a palindrome (40221100112204).

The spelling of 10000100012203 in words is "ten trillion, one hundred million, twelve thousand, two hundred three".