51412244221415 has 32 divisors (see below), whose sum is σ = 79570405762560. Its totient is φ = 30944046672000.

The previous prime is 51412244221409. The next prime is 51412244221451.

51412244221415 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 51412244221415 - 2¹⁴ = 51412244205031 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2302373261 + ... + 2302395590.

It is an arithmetic number, because the mean of its divisors is an integer number (2486575180080).

Almost surely, 2^{51412244221415} is an apocalyptic number.

51412244221415 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

51412244221415 is a deficient number, since it is larger than the sum of its proper divisors (28158161541145).

51412244221415 is a wasteful number, since it uses less digits than its factorization.

51412244221415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4604768903.

The product of its digits is 102400, while the sum is 38.

It can be divided in two parts, 5141224 and 4221415, that added together give a palindrome (9362639).

The spelling of 51412244221415 in words is "fifty-one trillion, four hundred twelve billion, two hundred forty-four million, two hundred twenty-one thousand, four hundred fifteen".