10202112000202 has 8 divisors (see below), whose sum is σ = 16203354353316. Its totient is φ = 4800993882432.

The previous prime is 10202112000191. The next prime is 10202112000239. The reversal of 10202112000202 is 20200021120201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8787080418601 + 1415031581601 = 2964301^2 + 1189551^2 .

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, 150031058793 + ... + 150031058860.

Almost surely, 2^{10202112000202} is an apocalyptic number.

10202112000202 is a deficient number, since it is larger than the sum of its proper divisors (6001242353114).

10202112000202 is a wasteful number, since it uses less digits than its factorization.

10202112000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300062117672.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10202112000202 its reverse (20200021120201), we get a palindrome (30402133120403).

The spelling of 10202112000202 in words is "ten trillion, two hundred two billion, one hundred twelve million, two hundred two", and thus it is an aban number.