5312788149 has 16 divisors (see below), whose sum is σ = 7124823872. Its totient is φ = 3521363328.

The previous prime is 5312788141. The next prime is 5312788177. The reversal of 5312788149 is 9418872135.

It is not a de Polignac number, because 5312788149 - 2³ = 5312788141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5312788098 and 5312788107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5312788141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 381147 + ... + 394839.

It is an arithmetic number, because the mean of its divisors is an integer number (445301492).

Almost surely, 2^5312788149 is an apocalyptic number.

It is an amenable number.

5312788149 is a deficient number, since it is larger than the sum of its proper divisors (1812035723).

5312788149 is a wasteful number, since it uses less digits than its factorization.

5312788149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14436.

The product of its digits is 483840, while the sum is 48.

The square root of 5312788149 is about 72888.8753445956. The cubic root of 5312788149 is about 1744.9145585322.

The spelling of 5312788149 in words is "five billion, three hundred twelve million, seven hundred eighty-eight thousand, one hundred forty-nine".