1011011122102 has 8 divisors (see below), whose sum is σ = 1516653994896. Its totient is φ = 505459790472.

The previous prime is 1011011121979. The next prime is 1011011122111. The reversal of 1011011122102 is 2012211101101.

It is a happy number.

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, 22857673 + ... + 22901860.

It is an arithmetic number, because the mean of its divisors is an integer number (189581749362).

Almost surely, 2^{1011011122102} is an apocalyptic number.

1011011122102 is a deficient number, since it is larger than the sum of its proper divisors (505642872794).

1011011122102 is a wasteful number, since it uses less digits than its factorization.

1011011122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45770582.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 1011011122102 its reverse (2012211101101), we get a palindrome (3023222223203).

The spelling of 1011011122102 in words is "one trillion, eleven billion, eleven million, one hundred twenty-two thousand, one hundred two".