51232366702 has 16 divisors (see below), whose sum is σ = 83840146992. Its totient is φ = 23285949120.

The previous prime is 51232366673. The next prime is 51232366751. The reversal of 51232366702 is 20766323215.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 324568 + ... + 455860.

It is an arithmetic number, because the mean of its divisors is an integer number (5240009187).

Almost surely, 2^51232366702 is an apocalyptic number.

51232366702 is a deficient number, since it is larger than the sum of its proper divisors (32607780290).

51232366702 is a wasteful number, since it uses less digits than its factorization.

51232366702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149043.

The product of its (nonzero) digits is 90720, while the sum is 37.

Adding to 51232366702 its reverse (20766323215), we get a palindrome (71998689917).

The spelling of 51232366702 in words is "fifty-one billion, two hundred thirty-two million, three hundred sixty-six thousand, seven hundred two".