4100143122 has 48 divisors (see below), whose sum is σ = 9054288672. Its totient is φ = 1340634240.

The previous prime is 4100143097. The next prime is 4100143169. The reversal of 4100143122 is 2213410014.

It is a super-2 number, since 2×4100143122² = 33622347241767813768, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 4100143095 and 4100143104.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 283593 + ... + 297699.

It is an arithmetic number, because the mean of its divisors is an integer number (188631014).

Almost surely, 2^4100143122 is an apocalyptic number.

4100143122 is an abundant number, since it is smaller than the sum of its proper divisors (4954145550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4100143122 is a wasteful number, since it uses less digits than its factorization.

4100143122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14423 (or 14420 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 4100143122 is about 64032.3599596329. The cubic root of 4100143122 is about 1600.5392872208.

Adding to 4100143122 its reverse (2213410014), we get a palindrome (6313553136).

The spelling of 4100143122 in words is "four billion, one hundred million, one hundred forty-three thousand, one hundred twenty-two".