10012001202102 has 8 divisors (see below), whose sum is σ = 20024002404216. Its totient is φ = 3337333734032.

The previous prime is 10012001202083. The next prime is 10012001202109. The reversal of 10012001202102 is 20120210021001.

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

10012001202102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012001202109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834333433503 + ... + 834333433514.

It is an arithmetic number, because the mean of its divisors is an integer number (2503000300527).

Almost surely, 2^{10012001202102} is an apocalyptic number.

10012001202102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10012001202102 is a wasteful number, since it uses less digits than its factorization.

10012001202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668666867022.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10012001202102 its reverse (20120210021001), we get a palindrome (30132211223103).

The spelling of 10012001202102 in words is "ten trillion, twelve billion, one million, two hundred two thousand, one hundred two".