10201211022202 has 16 divisors (see below), whose sum is σ = 15503250061152. Its totient is φ = 5033596512240.

The previous prime is 10201211022169. The next prime is 10201211022221. The reversal of 10201211022202 is 20222011210201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33726549 + ... + 34027672.

It is an arithmetic number, because the mean of its divisors is an integer number (968953128822).

Almost surely, 2^{10201211022202} is an apocalyptic number.

10201211022202 is a deficient number, since it is larger than the sum of its proper divisors (5302039038950).

10201211022202 is an equidigital number, since it uses as much as digits as its factorization.

10201211022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67755213.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10201211022202 its reverse (20222011210201), we get a palindrome (30423222232403).

The spelling of 10201211022202 in words is "ten trillion, two hundred one billion, two hundred eleven million, twenty-two thousand, two hundred two".