1010091919202 has 8 divisors (see below), whose sum is σ = 1524210561216. Its totient is φ = 502021732132.

The previous prime is 1010091919159. The next prime is 1010091919253. The reversal of 1010091919202 is 2029191900101.

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, 1512113318 + ... + 1512113985.

It is an arithmetic number, because the mean of its divisors is an integer number (190526320152).

Almost surely, 2^{1010091919202} is an apocalyptic number.

1010091919202 is a deficient number, since it is larger than the sum of its proper divisors (514118642014).

1010091919202 is a wasteful number, since it uses less digits than its factorization.

1010091919202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3024227472.

The product of its (nonzero) digits is 2916, while the sum is 35.

The spelling of 1010091919202 in words is "one trillion, ten billion, ninety-one million, nine hundred nineteen thousand, two hundred two".