4124123001 has 12 divisors (see below), whose sum is σ = 6016048740. Its totient is φ = 2722192800.

The previous prime is 4124122967. The next prime is 4124123021. The reversal of 4124123001 is 1003214214.

It can be written as a sum of positive squares in 2 ways, for example, as 3095253225 + 1028869776 = 55635^2 + 32076^2 .

It is not a de Polignac number, because 4124123001 - 2²¹ = 4122025849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4124123021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2267586 + ... + 2269403.

It is an arithmetic number, because the mean of its divisors is an integer number (501337395).

Almost surely, 2^4124123001 is an apocalyptic number.

It is an amenable number.

4124123001 is a deficient number, since it is larger than the sum of its proper divisors (1891925739).

4124123001 is a wasteful number, since it uses less digits than its factorization.

4124123001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4537096 (or 4537093 counting only the distinct ones).

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

The square root of 4124123001 is about 64219.3351024440. The cubic root of 4124123001 is about 1603.6535001988.

Adding to 4124123001 its reverse (1003214214), we get a palindrome (5127337215).

The spelling of 4124123001 in words is "four billion, one hundred twenty-four million, one hundred twenty-three thousand, one".