248614787885 has 16 divisors (see below), whose sum is σ = 300955478016. Its totient is φ = 197149474368.

The previous prime is 248614787843. The next prime is 248614787893. The reversal of 248614787885 is 588787416842.

It is a cyclic number.

It is not a de Polignac number, because 248614787885 - 2¹² = 248614783789 is a prime.

It is a super-3 number, since 3×248614787885³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 538787 + ... + 887423.

It is an arithmetic number, because the mean of its divisors is an integer number (18809717376).

Almost surely, 2^248614787885 is an apocalyptic number.

It is an amenable number.

248614787885 is a deficient number, since it is larger than the sum of its proper divisors (52340690131).

248614787885 is a wasteful number, since it uses less digits than its factorization.

248614787885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349892.

The product of its digits is 192675840, while the sum is 68.

The spelling of 248614787885 in words is "two hundred forty-eight billion, six hundred fourteen million, seven hundred eighty-seven thousand, eight hundred eighty-five".