51226332410 has 32 divisors (see below), whose sum is σ = 101585850624. Its totient is φ = 18443320000.

The previous prime is 51226332403. The next prime is 51226332431. The reversal of 51226332410 is 1423362215.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2294306 + ... + 2316525.

It is an arithmetic number, because the mean of its divisors is an integer number (3174557832).

Almost surely, 2^51226332410 is an apocalyptic number.

51226332410 is a deficient number, since it is larger than the sum of its proper divisors (50359518214).

51226332410 is a wasteful number, since it uses less digits than its factorization.

51226332410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4610950.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 51226332410 its reverse (1423362215), we get a palindrome (52649694625).

The spelling of 51226332410 in words is "fifty-one billion, two hundred twenty-six million, three hundred thirty-two thousand, four hundred ten".