2101223200413 has 8 divisors (see below), whose sum is σ = 2801638352800. Its totient is φ = 1400811757488.

The previous prime is 2101223200411. The next prime is 2101223200457. The reversal of 2101223200413 is 3140023221012.

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

It is not a de Polignac number, because 2101223200413 - 2¹ = 2101223200411 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 2101223200413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101223200411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 920178 + ... + 2247036.

It is an arithmetic number, because the mean of its divisors is an integer number (350204794100).

Almost surely, 2^{2101223200413} is an apocalyptic number.

It is an amenable number.

2101223200413 is a deficient number, since it is larger than the sum of its proper divisors (700415152387).

2101223200413 is a wasteful number, since it uses less digits than its factorization.

2101223200413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854731.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2101223200413 its reverse (3140023221012), we get a palindrome (5241246421425).

The spelling of 2101223200413 in words is "two trillion, one hundred one billion, two hundred twenty-three million, two hundred thousand, four hundred thirteen".