2002122210010 has 128 divisors (see below), whose sum is σ = 3944229375744. Its totient is φ = 727336704000.

The previous prime is 2002122210007. The next prime is 2002122210029. The reversal of 2002122210010 is 100122212002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1014759384 + ... + 1014761356.

It is an arithmetic number, because the mean of its divisors is an integer number (30814291998).

Almost surely, 2^{2002122210010} is an apocalyptic number.

2002122210010 is a deficient number, since it is larger than the sum of its proper divisors (1942107165734).

2002122210010 is a wasteful number, since it uses less digits than its factorization.

2002122210010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2002122210010 its reverse (100122212002), we get a palindrome (2102244422012).

The spelling of 2002122210010 in words is "two trillion, two billion, one hundred twenty-two million, two hundred ten thousand, ten".