5494245911 has 48 divisors (see below), whose sum is σ = 7257331200. Its totient is φ = 4063625280.

The previous prime is 5494245907. The next prime is 5494245917. The reversal of 5494245911 is 1195424945.

It is not a de Polignac number, because 5494245911 - 2² = 5494245907 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5494245917) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2706845 + ... + 2708873.

It is an arithmetic number, because the mean of its divisors is an integer number (151194400).

Almost surely, 2^5494245911 is an apocalyptic number.

5494245911 is a deficient number, since it is larger than the sum of its proper divisors (1763085289).

5494245911 is a wasteful number, since it uses less digits than its factorization.

5494245911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220 (or 2209 counting only the distinct ones).

The product of its digits is 259200, while the sum is 44.

The square root of 5494245911 is about 74123.1806589545. The cubic root of 5494245911 is about 1764.5583789728.

The spelling of 5494245911 in words is "five billion, four hundred ninety-four million, two hundred forty-five thousand, nine hundred eleven".