11331122102 has 8 divisors (see below), whose sum is σ = 17004370176. Its totient is φ = 5662998712.

The previous prime is 11331122083. The next prime is 11331122111. The reversal of 11331122102 is 20122113311.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1275638 + ... + 1284489.

It is an arithmetic number, because the mean of its divisors is an integer number (2125546272).

Almost surely, 2^11331122102 is an apocalyptic number.

11331122102 is a deficient number, since it is larger than the sum of its proper divisors (5673248074).

11331122102 is a wasteful number, since it uses less digits than its factorization.

11331122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562342.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11331122102 its reverse (20122113311), we get a palindrome (31453235413).

The spelling of 11331122102 in words is "eleven billion, three hundred thirty-one million, one hundred twenty-two thousand, one hundred two".