5015472401 has 4 divisors (see below), whose sum is σ = 5016228900. Its totient is φ = 5014715904.

The previous prime is 5015472353. The next prime is 5015472467. The reversal of 5015472401 is 1042745105.

It is a Cunningham number, because it is equal to 70820²+1.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1042745105 = 5 ⋅208549021.

It can be written as a sum of positive squares in 2 ways, for example, as 4186090000 + 829382401 = 64700^2 + 28799^2 .

It is a cyclic number.

It is not a de Polignac number, because 5015472401 - 2⁶ = 5015472337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5015472491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 368216 + ... + 381593.

It is an arithmetic number, because the mean of its divisors is an integer number (1254057225).

Almost surely, 2^5015472401 is an apocalyptic number.

It is an amenable number.

5015472401 is a deficient number, since it is larger than the sum of its proper divisors (756499).

5015472401 is an equidigital number, since it uses as much as digits as its factorization.

5015472401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756498.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 5015472401 is about 70820.0000070602. Note that the first 5 decimals coincide. The cubic root of 5015472401 is about 1711.7379593233.

The spelling of 5015472401 in words is "five billion, fifteen million, four hundred seventy-two thousand, four hundred one".