51144010 has 16 divisors (see below), whose sum is σ = 96904800. Its totient is φ = 19380816.

The previous prime is 51143987. The next prime is 51144013. The reversal of 51144010 is 1044115.

It is a super-3 number, since 3×51144010³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (51144013) 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, 134400 + ... + 134779.

It is an arithmetic number, because the mean of its divisors is an integer number (6056550).

Almost surely, 2^51144010 is an apocalyptic number.

51144010 is a deficient number, since it is larger than the sum of its proper divisors (45760790).

51144010 is a wasteful number, since it uses less digits than its factorization.

51144010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269205.

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 51144010 is about 7151.5040376133. The cubic root of 51144010 is about 371.1917018201.

Adding to 51144010 its reverse (1044115), we get a palindrome (52188125).

It can be divided in two parts, 511 and 44010, that added together give a square (44521 = 211²).

The spelling of 51144010 in words is "fifty-one million, one hundred forty-four thousand, ten".