13151351012 has 6 divisors (see below), whose sum is σ = 23014864278. Its totient is φ = 6575675504.

The previous prime is 13151350997. The next prime is 13151351029. The reversal of 13151351012 is 21015315131.

13151351012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11982805156 + 1168545856 = 109466^2 + 34184^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1643918873 + ... + 1643918880.

It is an arithmetic number, because the mean of its divisors is an integer number (3835810713).

Almost surely, 2^13151351012 is an apocalyptic number.

It is an amenable number.

13151351012 is a deficient number, since it is larger than the sum of its proper divisors (9863513266).

13151351012 is a wasteful number, since it uses less digits than its factorization.

13151351012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287837757 (or 3287837755 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 23.

Adding to 13151351012 its reverse (21015315131), we get a palindrome (34166666143).

The spelling of 13151351012 in words is "thirteen billion, one hundred fifty-one million, three hundred fifty-one thousand, twelve".