248933333380 has 24 divisors (see below), whose sum is σ = 524063657880. Its totient is φ = 99325017600.

The previous prime is 248933333359. The next prime is 248933333393. The reversal of 248933333380 is 83333339842.

It can be written as a sum of positive squares in 4 ways, for example, as 80401736704 + 168531596676 = 283552^2 + 410526^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15511515 + ... + 15527554.

It is an arithmetic number, because the mean of its divisors is an integer number (21835985745).

Almost surely, 2^248933333380 is an apocalyptic number.

248933333380 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

248933333380 is an abundant number, since it is smaller than the sum of its proper divisors (275130324500).

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

248933333380 is a wasteful number, since it uses less digits than its factorization.

248933333380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31039479 (or 31039477 counting only the distinct ones).

The product of its (nonzero) digits is 3359232, while the sum is 49.

The spelling of 248933333380 in words is "two hundred forty-eight billion, nine hundred thirty-three million, three hundred thirty-three thousand, three hundred eighty".