5251444201210 has 16 divisors (see below), whose sum is σ = 9452693927592. Its totient is φ = 2100556710400.

The previous prime is 5251444201163. The next prime is 5251444201243. The reversal of 5251444201210 is 121024441525.

It can be written as a sum of positive squares in 4 ways, for example, as 5084569500201 + 166874701009 = 2254899^2 + 408503^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1548571 + ... + 3591790.

Almost surely, 2^{5251444201210} is an apocalyptic number.

5251444201210 is a deficient number, since it is larger than the sum of its proper divisors (4201249726382).

5251444201210 is a wasteful number, since it uses less digits than its factorization.

5251444201210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5242529.

The product of its (nonzero) digits is 12800, while the sum is 31.

Adding to 5251444201210 its reverse (121024441525), we get a palindrome (5372468642735).

The spelling of 5251444201210 in words is "five trillion, two hundred fifty-one billion, four hundred forty-four million, two hundred one thousand, two hundred ten".