10300121213213 has 8 divisors (see below), whose sum is σ = 11100178960248. Its totient is φ = 9501169284864.

The previous prime is 10300121213201. The next prime is 10300121213237. The reversal of 10300121213213 is 31231212100301.

It is a happy number.

10300121213213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3898401466969 + 6401719746244 = 1974437^2 + 2530162^2 .

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 10300121213213 - 2⁴ = 10300121213197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300121213243) 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, 276435320 + ... + 276472577.

It is an arithmetic number, because the mean of its divisors is an integer number (1387522370031).

Almost surely, 2^{10300121213213} is an apocalyptic number.

10300121213213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10300121213213 is a deficient number, since it is larger than the sum of its proper divisors (800057747035).

10300121213213 is a wasteful number, since it uses less digits than its factorization.

10300121213213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552909343.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10300121213213 its reverse (31231212100301), we get a palindrome (41531333313514).

The spelling of 10300121213213 in words is "ten trillion, three hundred billion, one hundred twenty-one million, two hundred thirteen thousand, two hundred thirteen".