5243151401 has 4 divisors (see below), whose sum is σ = 5248857600. Its totient is φ = 5237445204.

The previous prime is 5243151377. The next prime is 5243151409. The reversal of 5243151401 is 1041513425.

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 a cyclic number.

It is not a de Polignac number, because 5243151401 - 2⁶ = 5243151337 is a prime.

It is a super-2 number, since 2×5243151401² = 54981273227616525602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5243151409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2851721 + ... + 2853558.

It is an arithmetic number, because the mean of its divisors is an integer number (1312214400).

Almost surely, 2^5243151401 is an apocalyptic number.

It is an amenable number.

5243151401 is a deficient number, since it is larger than the sum of its proper divisors (5706199).

5243151401 is an equidigital number, since it uses as much as digits as its factorization.

5243151401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5706198.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5243151401 is about 72409.6084853385. The cubic root of 5243151401 is about 1737.2572503265.

Adding to 5243151401 its reverse (1041513425), we get a palindrome (6284664826).

The spelling of 5243151401 in words is "five billion, two hundred forty-three million, one hundred fifty-one thousand, four hundred one".