47248240801 has 4 divisors (see below), whose sum is σ = 47248762132. Its totient is φ = 47247719472.

The previous prime is 47248240783. The next prime is 47248240841. The reversal of 47248240801 is 10804284274.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 34799037025 + 12449203776 = 186545^2 + 111576^2 .

It is a cyclic number.

It is not a de Polignac number, because 47248240801 - 2¹¹ = 47248238753 is a prime.

It is a super-2 number, since 2×47248240801² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47248240841) 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, 85470 + ... + 319063.

It is an arithmetic number, because the mean of its divisors is an integer number (11812190533).

Almost surely, 2^47248240801 is an apocalyptic number.

It is an amenable number.

47248240801 is a deficient number, since it is larger than the sum of its proper divisors (521331).

47248240801 is a wasteful number, since it uses less digits than its factorization.

47248240801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521330.

The product of its (nonzero) digits is 114688, while the sum is 40.

The spelling of 47248240801 in words is "forty-seven billion, two hundred forty-eight million, two hundred forty thousand, eight hundred one".