10011010121202 has 32 divisors (see below), whose sum is σ = 21203620236864. Its totient is φ = 3140141043200.

The previous prime is 10011010121197. The next prime is 10011010121227. The reversal of 10011010121202 is 20212101011001.

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, 8308299 + ... + 9436622.

It is an arithmetic number, because the mean of its divisors is an integer number (662613132402).

Almost surely, 2^{10011010121202} is an apocalyptic number.

10011010121202 is an abundant number, since it is smaller than the sum of its proper divisors (11192610115662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10011010121202 is a wasteful number, since it uses less digits than its factorization.

10011010121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17750474.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10011010121202 its reverse (20212101011001), we get a palindrome (30223111132203).

The spelling of 10011010121202 in words is "ten trillion, eleven billion, ten million, one hundred twenty-one thousand, two hundred two".