11100101021102 has 8 divisors (see below), whose sum is σ = 17374071163536. Its totient is φ = 5308743966592.

The previous prime is 11100101021099. The next prime is 11100101021131. The reversal of 11100101021102 is 20112010100111.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120653271923 + ... + 120653272014.

It is an arithmetic number, because the mean of its divisors is an integer number (2171758895442).

Almost surely, 2^{11100101021102} is an apocalyptic number.

11100101021102 is a deficient number, since it is larger than the sum of its proper divisors (6273970142434).

11100101021102 is a wasteful number, since it uses less digits than its factorization.

11100101021102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241306543962.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 11100101021102 its reverse (20112010100111), we get a palindrome (31212111121213).

The spelling of 11100101021102 in words is "eleven trillion, one hundred billion, one hundred one million, twenty-one thousand, one hundred two".