48108150221 has 2 divisors, whose sum is σ = 48108150222. Its totient is φ = 48108150220.

The previous prime is 48108150173. The next prime is 48108150229. The reversal of 48108150221 is 12205180184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44013942025 + 4094208196 = 209795^2 + 63986^2 .

It is a cyclic number.

It is not a de Polignac number, because 48108150221 - 2³⁰ = 47034408397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48108150229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24054075110 + 24054075111.

It is an arithmetic number, because the mean of its divisors is an integer number (24054075111).

Almost surely, 2^48108150221 is an apocalyptic number.

It is an amenable number.

48108150221 is a deficient number, since it is larger than the sum of its proper divisors (1).

48108150221 is an equidigital number, since it uses as much as digits as its factorization.

48108150221 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5120, while the sum is 32.

The spelling of 48108150221 in words is "forty-eight billion, one hundred eight million, one hundred fifty thousand, two hundred twenty-one".