10300320212021 has 16 divisors (see below), whose sum is σ = 12042529593600. Its totient is φ = 8628013738368.

The previous prime is 10300320211969. The next prime is 10300320212029. The reversal of 10300320212021 is 12021202300301.

It is a cyclic number.

It is not a de Polignac number, because 10300320212021 - 2³⁰ = 10299246470197 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 (10300320212029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92408441 + ... + 92519838.

It is an arithmetic number, because the mean of its divisors is an integer number (752658099600).

Almost surely, 2^{10300320212021} is an apocalyptic number.

It is an amenable number.

10300320212021 is a deficient number, since it is larger than the sum of its proper divisors (1742209381579).

10300320212021 is a wasteful number, since it uses less digits than its factorization.

10300320212021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184928468.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10300320212021 its reverse (12021202300301), we get a palindrome (22321522512322).

The spelling of 10300320212021 in words is "ten trillion, three hundred billion, three hundred twenty million, two hundred twelve thousand, twenty-one".