10001202220010 has 16 divisors (see below), whose sum is σ = 18028913137416. Its totient is φ = 3994536634368.

The previous prime is 10001202220003. The next prime is 10001202220019. The reversal of 10001202220010 is 1002220210001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8996358368449 + 1004843851561 = 2999393^2 + 1002419^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10001202219973 and 10001202220000.

It is not an unprimeable number, because it can be changed into a prime (10001202220019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 743024639 + ... + 743038098.

Almost surely, 2^{10001202220010} is an apocalyptic number.

10001202220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10001202220010 is a deficient number, since it is larger than the sum of its proper divisors (8027710917406).

10001202220010 is a wasteful number, since it uses less digits than its factorization.

10001202220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486063417.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10001202220010 its reverse (1002220210001), we get a palindrome (11003422430011).

The spelling of 10001202220010 in words is "ten trillion, one billion, two hundred two million, two hundred twenty thousand, ten".