2100010222010 has 32 divisors (see below), whose sum is σ = 3979585857600. Its totient is φ = 795669523200.

The previous prime is 2100010222007. The next prime is 2100010222019. The reversal of 2100010222010 is 102220100012.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2100010221982 and 2100010222000.

It is not an unprimeable number, because it can be changed into a prime (2100010222019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369026 + ... + 2082354.

It is an arithmetic number, because the mean of its divisors is an integer number (124362058050).

Almost surely, 2^{2100010222010} is an apocalyptic number.

2100010222010 is a deficient number, since it is larger than the sum of its proper divisors (1879575635590).

2100010222010 is a wasteful number, since it uses less digits than its factorization.

2100010222010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1719806.

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

Adding to 2100010222010 its reverse (102220100012), we get a palindrome (2202230322022).

The spelling of 2100010222010 in words is "two trillion, one hundred billion, ten million, two hundred twenty-two thousand, ten".