10202211041202 has 48 divisors (see below), whose sum is σ = 22702622272512. Its totient is φ = 3308766187680.

The previous prime is 10202211041189. The next prime is 10202211041203. The reversal of 10202211041202 is 20214011220201.

10202211041202 is a `hidden beast` number, since 1 + 0 + 20 + 221 + 10 + 412 + 0 + 2 = 666.

It is a super-2 number, since 2×10202211041202² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10202211041203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52374927 + ... + 52569357.

It is an arithmetic number, because the mean of its divisors is an integer number (472971297344).

Almost surely, 2^{10202211041202} is an apocalyptic number.

10202211041202 is an abundant number, since it is smaller than the sum of its proper divisors (12500411231310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10202211041202 is a wasteful number, since it uses less digits than its factorization.

10202211041202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273263 (or 273260 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 10202211041202 its reverse (20214011220201), we get a palindrome (30416222261403).

The spelling of 10202211041202 in words is "ten trillion, two hundred two billion, two hundred eleven million, forty-one thousand, two hundred two".