11012101221202 has 8 divisors (see below), whose sum is σ = 16525305650700. Its totient is φ = 5503666004304.

The previous prime is 11012101221179. The next prime is 11012101221217. The reversal of 11012101221202 is 20212210121011.

It can be written as a sum of positive squares in 2 ways, for example, as 10659121458561 + 352979762641 = 3264831^2 + 594121^2 .

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, 1192297377 + ... + 1192306612.

Almost surely, 2^{11012101221202} is an apocalyptic number.

11012101221202 is a deficient number, since it is larger than the sum of its proper divisors (5513204429498).

11012101221202 is a wasteful number, since it uses less digits than its factorization.

11012101221202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2384606300.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11012101221202 its reverse (20212210121011), we get a palindrome (31224311342213).

The spelling of 11012101221202 in words is "eleven trillion, twelve billion, one hundred one million, two hundred twenty-one thousand, two hundred two".