248695596842 has 64 divisors (see below), whose sum is σ = 473400115200. Its totient is φ = 95178888000.

The previous prime is 248695596823. The next prime is 248695596847.

248695596842 is nontrivially palindromic in base 10.

It is not an unprimeable number, because it can be changed into a prime (248695596847) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1912409 + ... + 2038307.

It is an arithmetic number, because the mean of its divisors is an integer number (7396876800).

Almost surely, 2^248695596842 is an apocalyptic number.

248695596842 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

248695596842 is a deficient number, since it is larger than the sum of its proper divisors (224704518358).

248695596842 is a wasteful number, since it uses less digits than its factorization.

248695596842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126147.

The product of its digits is 298598400, while the sum is 68.

The spelling of 248695596842 in words is "two hundred forty-eight billion, six hundred ninety-five million, five hundred ninety-six thousand, eight hundred forty-two".