48304276972729 has 4 divisors (see below), whose sum is σ = 48304367156340. Its totient is φ = 48304186789120.

The previous prime is 48304276972717. The next prime is 48304276972807. The reversal of 48304276972729 is 92727967240384.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 36613874883600 + 11690402089129 = 6050940^2 + 3419123^2 .

It is a cyclic number.

It is not a de Polignac number, because 48304276972729 - 2³⁵ = 48269917234361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48304276972709) 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, 44283544 + ... + 45361225.

It is an arithmetic number, because the mean of its divisors is an integer number (12076091789085).

Almost surely, 2^{48304276972729} is an apocalyptic number.

It is an amenable number.

48304276972729 is a deficient number, since it is larger than the sum of its proper divisors (90183611).

48304276972729 is an equidigital number, since it uses as much as digits as its factorization.

48304276972729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90183610.

The product of its (nonzero) digits is 512096256, while the sum is 70.

The spelling of 48304276972729 in words is "forty-eight trillion, three hundred four billion, two hundred seventy-six million, nine hundred seventy-two thousand, seven hundred twenty-nine".