10212102111002 has 16 divisors (see below), whose sum is σ = 17249767789824. Its totient is φ = 4492127028000.

The previous prime is 10212102110957. The next prime is 10212102111041. The reversal of 10212102111002 is 20011120121201.

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, 7486877699 + ... + 7486879062.

It is an arithmetic number, because the mean of its divisors is an integer number (1078110486864).

Almost surely, 2^{10212102111002} is an apocalyptic number.

10212102111002 is a deficient number, since it is larger than the sum of its proper divisors (7037665678822).

10212102111002 is a wasteful number, since it uses less digits than its factorization.

10212102111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14973756805.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10212102111002 its reverse (20011120121201), we get a palindrome (30223222232203).

The spelling of 10212102111002 in words is "ten trillion, two hundred twelve billion, one hundred two million, one hundred eleven thousand, two".