4100122 has 16 divisors (see below), whose sum is σ = 6838272. Its totient is φ = 1830960.

The previous prime is 4100099. The next prime is 4100137. The reversal of 4100122 is 2210014.

It is a super-2 number, since 2×4100122² = 33622000829768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4100099 and 4100108.

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, 1738 + ... + 3349.

It is an arithmetic number, because the mean of its divisors is an integer number (427392).

Almost surely, 2^4100122 is an apocalyptic number.

4100122 is a deficient number, since it is larger than the sum of its proper divisors (2738150).

4100122 is a wasteful number, since it uses less digits than its factorization.

4100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5133.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 4100122 is about 2024.8757986603. The cubic root of 4100122 is about 160.0536538809.

Adding to 4100122 its reverse (2210014), we get a palindrome (6310136).

It can be divided in two parts, 410012 and 2, that added together give a palindrome (410014).

The spelling of 4100122 in words is "four million, one hundred thousand, one hundred twenty-two".