5133449354 has 16 divisors (see below), whose sum is σ = 8401643136. Its totient is φ = 2332982400.

The previous prime is 5133449339. The next prime is 5133449357. The reversal of 5133449354 is 4539443315.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5133449357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137114 + ... + 170490.

It is an arithmetic number, because the mean of its divisors is an integer number (525102696).

Almost surely, 2^5133449354 is an apocalyptic number.

5133449354 is a deficient number, since it is larger than the sum of its proper divisors (3268193782).

5133449354 is a wasteful number, since it uses less digits than its factorization.

5133449354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40381.

The product of its digits is 388800, while the sum is 41.

The square root of 5133449354 is about 71648.0938615955. The cubic root of 5133449354 is about 1725.0555864185.

The spelling of 5133449354 in words is "five billion, one hundred thirty-three million, four hundred forty-nine thousand, three hundred fifty-four".