48072121084851 has 4 divisors (see below), whose sum is σ = 64096161446472. Its totient is φ = 32048080723232.

The previous prime is 48072121084831. The next prime is 48072121084853. The reversal of 48072121084851 is 15848012127084.

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

It is a cyclic number.

It is not a de Polignac number, because 48072121084851 - 2¹⁰ = 48072121083827 is a prime.

It is a super-3 number, since 3×48072121084851³ (a number of 42 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48072121084794 and 48072121084803.

It is not an unprimeable number, because it can be changed into a prime (48072121084853) 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, 8012020180806 + ... + 8012020180811.

It is an arithmetic number, because the mean of its divisors is an integer number (16024040361618).

Almost surely, 2^{48072121084851} is an apocalyptic number.

48072121084851 is a deficient number, since it is larger than the sum of its proper divisors (16024040361621).

48072121084851 is a wasteful number, since it uses less digits than its factorization.

48072121084851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16024040361620.

The product of its (nonzero) digits is 1146880, while the sum is 51.

The spelling of 48072121084851 in words is "forty-eight trillion, seventy-two billion, one hundred twenty-one million, eighty-four thousand, eight hundred fifty-one".