5320215401 has 4 divisors (see below), whose sum is σ = 5345429904. Its totient is φ = 5295000900.

The previous prime is 5320215379. The next prime is 5320215413. The reversal of 5320215401 is 1045120235.

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 a de Polignac number, because none of the positive numbers 2^k-5320215401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5320215001) 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, 12606935 + ... + 12607356.

It is an arithmetic number, because the mean of its divisors is an integer number (1336357476).

Almost surely, 2^5320215401 is an apocalyptic number.

It is an amenable number.

5320215401 is a deficient number, since it is larger than the sum of its proper divisors (25214503).

5320215401 is a wasteful number, since it uses less digits than its factorization.

5320215401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25214502.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5320215401 is about 72939.8066970293. The cubic root of 5320215401 is about 1745.7273072664.

Adding to 5320215401 its reverse (1045120235), we get a palindrome (6365335636).

The spelling of 5320215401 in words is "five billion, three hundred twenty million, two hundred fifteen thousand, four hundred one".