105023114122 has 16 divisors (see below), whose sum is σ = 159901019712. Its totient is φ = 51722922240.

The previous prime is 105023114111. The next prime is 105023114179. The reversal of 105023114122 is 221411320501.

It is a super-2 number, since 2×105023114122² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105023114093 and 105023114102.

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, 1687722 + ... + 1748842.

It is an arithmetic number, because the mean of its divisors is an integer number (9993813732).

Almost surely, 2^105023114122 is an apocalyptic number.

105023114122 is a deficient number, since it is larger than the sum of its proper divisors (54877905590).

105023114122 is a wasteful number, since it uses less digits than its factorization.

105023114122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74013.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 105023114122 its reverse (221411320501), we get a palindrome (326434434623).

The spelling of 105023114122 in words is "one hundred five billion, twenty-three million, one hundred fourteen thousand, one hundred twenty-two".