10202202021201 has 16 divisors (see below), whose sum is σ = 13632788542464. Its totient is φ = 6786557064144.

The previous prime is 10202202021197. The next prime is 10202202021211. The reversal of 10202202021201 is 10212020220201.

It is not a de Polignac number, because 10202202021201 - 2² = 10202202021197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10202202021211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 754950 + ... + 4579776.

It is an arithmetic number, because the mean of its divisors is an integer number (852049283904).

Almost surely, 2^{10202202021201} is an apocalyptic number.

It is an amenable number.

10202202021201 is a deficient number, since it is larger than the sum of its proper divisors (3430586521263).

10202202021201 is a wasteful number, since it uses less digits than its factorization.

10202202021201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3826780.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10202202021201 its reverse (10212020220201), we get a palindrome (20414222241402).

The spelling of 10202202021201 in words is "ten trillion, two hundred two billion, two hundred two million, twenty-one thousand, two hundred one".