20211010200083 has 2 divisors, whose sum is σ = 20211010200084. Its totient is φ = 20211010200082.

The previous prime is 20211010200079. The next prime is 20211010200089. The reversal of 20211010200083 is 38000201011202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20211010200083 - 2² = 20211010200079 is a prime.

It is not a weakly prime, because it can be changed into another prime (20211010200089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10105505100041 + 10105505100042.

It is an arithmetic number, because the mean of its divisors is an integer number (10105505100042).

Almost surely, 2^{20211010200083} is an apocalyptic number.

20211010200083 is a deficient number, since it is larger than the sum of its proper divisors (1).

20211010200083 is an equidigital number, since it uses as much as digits as its factorization.

20211010200083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 20211010200083 its reverse (38000201011202), we get a palindrome (58211211211285).

The spelling of 20211010200083 in words is "twenty trillion, two hundred eleven billion, ten million, two hundred thousand, eighty-three".