11101020022002 has 8 divisors (see below), whose sum is σ = 22202040044016. Its totient is φ = 3700340007332.

The previous prime is 11101020021991. The next prime is 11101020022033. The reversal of 11101020022002 is 20022002010111.

It is a sphenic number, since it is the product of 3 distinct primes.

11101020022002 is an admirable number.

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, 925085001828 + ... + 925085001839.

It is an arithmetic number, because the mean of its divisors is an integer number (2775255005502).

Almost surely, 2^{11101020022002} is an apocalyptic number.

11101020022002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11101020022002 is a wasteful number, since it uses less digits than its factorization.

11101020022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1850170003672.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11101020022002 its reverse (20022002010111), we get a palindrome (31123022032113).

The spelling of 11101020022002 in words is "eleven trillion, one hundred one billion, twenty million, twenty-two thousand, two".