248905374472 has 128 divisors (see below), whose sum is σ = 514452072960. Its totient is φ = 112421191680.

The previous prime is 248905374461. The next prime is 248905374479. The reversal of 248905374472 is 274473509842.

It is not an unprimeable number, because it can be changed into a prime (248905374479) 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, 302436253 + ... + 302437075.

It is an arithmetic number, because the mean of its divisors is an integer number (4019156820).

Almost surely, 2^248905374472 is an apocalyptic number.

It is an amenable number.

248905374472 is an abundant number, since it is smaller than the sum of its proper divisors (265546698488).

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

248905374472 is a wasteful number, since it uses less digits than its factorization.

248905374472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1703 (or 1699 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 55.

The spelling of 248905374472 in words is "two hundred forty-eight billion, nine hundred five million, three hundred seventy-four thousand, four hundred seventy-two".