4252140101 has 8 divisors (see below), whose sum is σ = 4647573984. Its totient is φ = 3858185520.

The previous prime is 4252140083. The next prime is 4252140107. The reversal of 4252140101 is 1010412524.

It is a happy number.

4252140101 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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 4252140101 - 2⁶ = 4252140037 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4252140107) 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, 363806 + ... + 375311.

It is an arithmetic number, because the mean of its divisors is an integer number (580946748).

Almost surely, 2^4252140101 is an apocalyptic number.

It is an amenable number.

4252140101 is a deficient number, since it is larger than the sum of its proper divisors (395433883).

4252140101 is a wasteful number, since it uses less digits than its factorization.

4252140101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739651.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 4252140101 is about 65208.4358116341. The cubic root of 4252140101 is about 1620.0777411506.

Adding to 4252140101 its reverse (1010412524), we get a palindrome (5262552625).

The spelling of 4252140101 in words is "four billion, two hundred fifty-two million, one hundred forty thousand, one hundred one".