248438304027 has 6 divisors (see below), whose sum is σ = 358855328052. Its totient is φ = 165625536012.

The previous prime is 248438304019. The next prime is 248438304029. The reversal of 248438304027 is 720403834842.

248438304027 is a `hidden beast` number, since 248 + 4 + 383 + 0 + 4 + 0 + 27 = 666.

It is not a de Polignac number, because 248438304027 - 2³ = 248438304019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (248438304029) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13802127993 + ... + 13802128010.

It is an arithmetic number, because the mean of its divisors is an integer number (59809221342).

Almost surely, 2^248438304027 is an apocalyptic number.

248438304027 is a deficient number, since it is larger than the sum of its proper divisors (110417024025).

248438304027 is a wasteful number, since it uses less digits than its factorization.

248438304027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27604256009 (or 27604256006 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 45.

The spelling of 248438304027 in words is "two hundred forty-eight billion, four hundred thirty-eight million, three hundred four thousand, twenty-seven".