248312245226 has 8 divisors (see below), whose sum is σ = 372610484964. Its totient is φ = 124108750240.

The previous prime is 248312245219. The next prime is 248312245243. The reversal of 248312245226 is 622542213842.

It can be written as a sum of positive squares in 2 ways, for example, as 246660229201 + 1652016025 = 496649^2 + 40645^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×248312245226² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23679635 + ... + 23690118.

Almost surely, 2^248312245226 is an apocalyptic number.

248312245226 is a deficient number, since it is larger than the sum of its proper divisors (124298239738).

248312245226 is a wasteful number, since it uses less digits than its factorization.

248312245226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47372376.

The product of its digits is 368640, while the sum is 41.

The spelling of 248312245226 in words is "two hundred forty-eight billion, three hundred twelve million, two hundred forty-five thousand, two hundred twenty-six".