10212112002010 has 32 divisors (see below), whose sum is σ = 18398599647120. Its totient is φ = 4081113096192.

The previous prime is 10212112001977. The next prime is 10212112002023. The reversal of 10212112002010 is 1020021121201.

It can be written as a sum of positive squares in 8 ways, for example, as 2784563027401 + 7427548974609 = 1668701^2 + 2725353^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71463552 + ... + 71606308.

Almost surely, 2^{10212112002010} is an apocalyptic number.

10212112002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212112002010 is a deficient number, since it is larger than the sum of its proper divisors (8186487645110).

10212112002010 is a wasteful number, since it uses less digits than its factorization.

10212112002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149250.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10212112002010 its reverse (1020021121201), we get a palindrome (11232133123211).

The spelling of 10212112002010 in words is "ten trillion, two hundred twelve billion, one hundred twelve million, two thousand, ten".