102000212112010 has 8 divisors (see below), whose sum is σ = 183600381801636. Its totient is φ = 40800084844800.

The previous prime is 102000212111879. The next prime is 102000212112031. The reversal of 102000212112010 is 10211212000201.

It can be written as a sum of positive squares in 2 ways, for example, as 101788465806729 + 211746305281 = 10089027^2 + 460159^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5100010605591 + ... + 5100010605610.

Almost surely, 2^{102000212112010} is an apocalyptic number.

102000212112010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102000212112010 is a deficient number, since it is larger than the sum of its proper divisors (81600169689626).

102000212112010 is a wasteful number, since it uses less digits than its factorization.

102000212112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10200021211208.

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

Adding to 102000212112010 its reverse (10211212000201), we get a palindrome (112211424112211).

The spelling of 102000212112010 in words is "one hundred two trillion, two hundred twelve million, one hundred twelve thousand, ten".