101121123311122 has 16 divisors (see below), whose sum is σ = 151708744494720. Its totient is φ = 50551542446832.

The previous prime is 101121123311119. The next prime is 101121123311137. The reversal of 101121123311122 is 221113321121101.

It is a super-3 number, since 3×101121123311122³ (a number of 43 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101121123311093 and 101121123311102.

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, 353349463 + ... + 353635525.

It is an arithmetic number, because the mean of its divisors is an integer number (9481796530920).

Almost surely, 2^{101121123311122} is an apocalyptic number.

101121123311122 is a deficient number, since it is larger than the sum of its proper divisors (50587621183598).

101121123311122 is a wasteful number, since it uses less digits than its factorization.

101121123311122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316977.

The product of its (nonzero) digits is 144, while the sum is 22.

Adding to 101121123311122 its reverse (221113321121101), we get a palindrome (322234444432223).

The spelling of 101121123311122 in words is "one hundred one trillion, one hundred twenty-one billion, one hundred twenty-three million, three hundred eleven thousand, one hundred twenty-two".