4251340101 has 4 divisors (see below), whose sum is σ = 5668453472. Its totient is φ = 2834226732.

The previous prime is 4251340097. The next prime is 4251340109. The reversal of 4251340101 is 1010431524.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4251340101 - 2² = 4251340097 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4251340109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 708556681 + ... + 708556686.

It is an arithmetic number, because the mean of its divisors is an integer number (1417113368).

Almost surely, 2^4251340101 is an apocalyptic number.

It is an amenable number.

4251340101 is a deficient number, since it is larger than the sum of its proper divisors (1417113371).

4251340101 is a wasteful number, since it uses less digits than its factorization.

4251340101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417113370.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 4251340101 is about 65202.3013474218. The cubic root of 4251340101 is about 1619.9761340029.

Adding to 4251340101 its reverse (1010431524), we get a palindrome (5261771625).

The spelling of 4251340101 in words is "four billion, two hundred fifty-one million, three hundred forty thousand, one hundred one".