248423404324842 has 16 divisors (see below), whose sum is σ = 552052009610880. Its totient is φ = 82807801441596.

The previous prime is 248423404324801. The next prime is 248423404324847.

248423404324842 is a `hidden beast` number, since 2 + 4 + 8 + 4 + 234 + 0 + 4 + 324 + 84 + 2 = 666.

248423404324842 is nontrivially palindromic in base 10.

248423404324842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 4600433413423 = 248423404324842 / (2 + 4 + 8 + 4 + 2 + 3 + 4 + 0 + 4 + 3 + 2 + 4 + 8 + 4 + 2).

It is not an unprimeable number, because it can be changed into a prime (248423404324847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2300216706658 + ... + 2300216706765.

It is an arithmetic number, because the mean of its divisors is an integer number (34503250600680).

Almost surely, 2^{248423404324842} is an apocalyptic number.

248423404324842 is an abundant number, since it is smaller than the sum of its proper divisors (303628605286038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

248423404324842 is a wasteful number, since it uses less digits than its factorization.

248423404324842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4600433413434 (or 4600433413428 counting only the distinct ones).

The product of its (nonzero) digits is 37748736, while the sum is 54.

The spelling of 248423404324842 in words is "two hundred forty-eight trillion, four hundred twenty-three billion, four hundred four million, three hundred twenty-four thousand, eight hundred forty-two".