248166811350 has 72 divisors (see below), whose sum is σ = 666942335280. Its totient is φ = 66157882560.

The previous prime is 248166811327. The next prime is 248166811369. The reversal of 248166811350 is 53118661842.

248166811350 is a `hidden beast` number, since 2 + 481 + 6 + 6 + 8 + 113 + 50 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 248166811296 and 248166811305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1443687 + ... + 1606413.

It is an arithmetic number, because the mean of its divisors is an integer number (9263087990).

Almost surely, 2^248166811350 is an apocalyptic number.

248166811350 is an abundant number, since it is smaller than the sum of its proper divisors (418775523930).

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

248166811350 is a wasteful number, since it uses less digits than its factorization.

248166811350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166134 (or 166126 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 248166811350 in words is "two hundred forty-eight billion, one hundred sixty-six million, eight hundred eleven thousand, three hundred fifty".