1001012110202 has 32 divisors (see below), whose sum is σ = 1713257832384. Its totient is φ = 434544480000.

The previous prime is 1001012110199. The next prime is 1001012110277. The reversal of 1001012110202 is 2020112101001.

1001012110202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 62924 + ... + 1416327.

It is an arithmetic number, because the mean of its divisors is an integer number (53539307262).

Almost surely, 2^{1001012110202} is an apocalyptic number.

1001012110202 is a deficient number, since it is larger than the sum of its proper divisors (712245722182).

1001012110202 is a wasteful number, since it uses less digits than its factorization.

1001012110202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1480814.

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

Adding to 1001012110202 its reverse (2020112101001), we get a palindrome (3021124211203).

The spelling of 1001012110202 in words is "one trillion, one billion, twelve million, one hundred ten thousand, two hundred two".