1010111200202 has 8 divisors (see below), whose sum is σ = 1631718092676. Its totient is φ = 466205169312.

The previous prime is 1010111200193. The next prime is 1010111200253. The reversal of 1010111200202 is 2020021110101.

It can be written as a sum of positive squares in 2 ways, for example, as 823503615841 + 186607584361 = 907471^2 + 431981^2 .

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, 19425215363 + ... + 19425215414.

Almost surely, 2^{1010111200202} is an apocalyptic number.

1010111200202 is a deficient number, since it is larger than the sum of its proper divisors (621606892474).

1010111200202 is a wasteful number, since it uses less digits than its factorization.

1010111200202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38850430792.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1010111200202 its reverse (2020021110101), we get a palindrome (3030132310303).

The spelling of 1010111200202 in words is "one trillion, ten billion, one hundred eleven million, two hundred thousand, two hundred two".