101101010122 has 16 divisors (see below), whose sum is σ = 173329598592. Its totient is φ = 43325609040.

The previous prime is 101101010111. The next prime is 101101010147. The reversal of 101101010122 is 221010101101.

It is a junction number, because it is equal to n+sod(n) for n = 101101010099 and 101101010108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93529 + ... + 459292.

It is an arithmetic number, because the mean of its divisors is an integer number (10833099912).

Almost surely, 2^101101010122 is an apocalyptic number.

101101010122 is a deficient number, since it is larger than the sum of its proper divisors (72228588470).

101101010122 is a wasteful number, since it uses less digits than its factorization.

101101010122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565893.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 101101010122 its reverse (221010101101), we get a palindrome (322111111223).

The spelling of 101101010122 in words is "one hundred one billion, one hundred one million, ten thousand, one hundred twenty-two".