248899877294 has 16 divisors (see below), whose sum is σ = 374007347568. Its totient is φ = 124230867072.

The previous prime is 248899877287. The next prime is 248899877311. The reversal of 248899877294 is 492778998842.

It is a super-2 number, since 2×248899877294² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

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, 5125094 + ... + 5173430.

It is an arithmetic number, because the mean of its divisors is an integer number (23375459223).

Almost surely, 2^248899877294 is an apocalyptic number.

248899877294 is a deficient number, since it is larger than the sum of its proper divisors (125107470274).

248899877294 is a wasteful number, since it uses less digits than its factorization.

248899877294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52819.

The product of its digits is 1170505728, while the sum is 77.

The spelling of 248899877294 in words is "two hundred forty-eight billion, eight hundred ninety-nine million, eight hundred seventy-seven thousand, two hundred ninety-four".