10091110201010 has 16 divisors (see below), whose sum is σ = 18166395752856. Its totient is φ = 4035911326848.

The previous prime is 10091110200949. The next prime is 10091110201013. The reversal of 10091110201010 is 1010201119001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2712645234121 + 7378464966889 = 1647011^2 + 2716333^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10091110201010.

It is not an unprimeable number, because it can be changed into a prime (10091110201013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66514637 + ... + 66666176.

Almost surely, 2^{10091110201010} is an apocalyptic number.

10091110201010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10091110201010 is a deficient number, since it is larger than the sum of its proper divisors (8075285551846).

10091110201010 is a wasteful number, since it uses less digits than its factorization.

10091110201010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133188397.

The product of its (nonzero) digits is 18, while the sum is 17.

The spelling of 10091110201010 in words is "ten trillion, ninety-one billion, one hundred ten million, two hundred one thousand, ten".