51224232062 has 8 divisors (see below), whose sum is σ = 76926008016. Its totient is φ = 25582229392.

The previous prime is 51224232061. The next prime is 51224232083. The reversal of 51224232062 is 26023242215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51224232061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14941178 + ... + 14944605.

It is an arithmetic number, because the mean of its divisors is an integer number (9615751002).

Almost surely, 2^51224232062 is an apocalyptic number.

51224232062 is a deficient number, since it is larger than the sum of its proper divisors (25701775954).

51224232062 is a wasteful number, since it uses less digits than its factorization.

51224232062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29886642.

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 51224232062 its reverse (26023242215), we get a palindrome (77247474277).

The spelling of 51224232062 in words is "fifty-one billion, two hundred twenty-four million, two hundred thirty-two thousand, sixty-two".