11351400514 has 16 divisors (see below), whose sum is σ = 18231269400. Its totient is φ = 5281813504.

The previous prime is 11351400509. The next prime is 11351400517. The reversal of 11351400514 is 41500415311.

It can be written as a sum of positive squares in 4 ways, for example, as 6532680625 + 4818719889 = 80825^2 + 69417^2 .

It is not an unprimeable number, because it can be changed into a prime (11351400517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1872619 + ... + 1878670.

Almost surely, 2^11351400514 is an apocalyptic number.

11351400514 is a deficient number, since it is larger than the sum of its proper divisors (6879868886).

11351400514 is a wasteful number, since it uses less digits than its factorization.

11351400514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3751397.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 11351400514 its reverse (41500415311), we get a palindrome (52851815825).

The spelling of 11351400514 in words is "eleven billion, three hundred fifty-one million, four hundred thousand, five hundred fourteen".