3001200123 has 8 divisors (see below), whose sum is σ = 4099200336. Its totient is φ = 1952000000.

The previous prime is 3001200113. The next prime is 3001200131. The reversal of 3001200123 is 3210021003.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3001200123 - 2⁵ = 3001200091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3001200099 and 3001200108.

It is not an unprimeable number, because it can be changed into a prime (3001200113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12199878 + ... + 12200123.

It is an arithmetic number, because the mean of its divisors is an integer number (512400042).

Almost surely, 2^3001200123 is an apocalyptic number.

3001200123 is a deficient number, since it is larger than the sum of its proper divisors (1098000213).

3001200123 is a wasteful number, since it uses less digits than its factorization.

3001200123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24400045.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3001200123 is about 54783.2102290474. The cubic root of 3001200123 is about 1442.4418643213.

Adding to 3001200123 its reverse (3210021003), we get a palindrome (6211221126).

It can be divided in two parts, 300120012 and 3, that multiplied together give a square (900360036 = 30006²).

The spelling of 3001200123 in words is "three billion, one million, two hundred thousand, one hundred twenty-three".