101110121122 has 8 divisors (see below), whose sum is σ = 152859396096. Its totient is φ = 50156989092.

The previous prime is 101110121107. The next prime is 101110121207. The reversal of 101110121122 is 221121011101.

It is a happy number.

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, 199035418 + ... + 199035925.

It is an arithmetic number, because the mean of its divisors is an integer number (19107424512).

Almost surely, 2^101110121122 is an apocalyptic number.

101110121122 is a deficient number, since it is larger than the sum of its proper divisors (51749274974).

101110121122 is a wasteful number, since it uses less digits than its factorization.

101110121122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398071472.

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

Adding to 101110121122 its reverse (221121011101), we get a palindrome (322231132223).

The spelling of 101110121122 in words is "one hundred one billion, one hundred ten million, one hundred twenty-one thousand, one hundred twenty-two".