101011110122 has 8 divisors (see below), whose sum is σ = 163171793316. Its totient is φ = 46620512352.

The previous prime is 101011110121. The next prime is 101011110139. The reversal of 101011110122 is 221011110101.

It can be written as a sum of positive squares in 2 ways, for example, as 101008916761 + 2193361 = 317819^2 + 1481^2 .

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

It is not an unprimeable number, because it can be changed into a prime (101011110121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1942521323 + ... + 1942521374.

Almost surely, 2^101011110122 is an apocalyptic number.

101011110122 is a deficient number, since it is larger than the sum of its proper divisors (62160683194).

101011110122 is a wasteful number, since it uses less digits than its factorization.

101011110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3885042712.

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

Adding to 101011110122 its reverse (221011110101), we get a palindrome (322022220223).

The spelling of 101011110122 in words is "one hundred one billion, eleven million, one hundred ten thousand, one hundred twenty-two".