51433300132 has 12 divisors (see below), whose sum is σ = 91351682800. Its totient is φ = 25332819336.

The previous prime is 51433300123. The next prime is 51433300133. The reversal of 51433300132 is 23100333415.

It is a junction number, because it is equal to n+sod(n) for n = 51433300097 and 51433300106.

It is not an unprimeable number, because it can be changed into a prime (51433300133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95957382 + ... + 95957917.

Almost surely, 2^51433300132 is an apocalyptic number.

It is an amenable number.

51433300132 is a deficient number, since it is larger than the sum of its proper divisors (39918382668).

51433300132 is a wasteful number, since it uses less digits than its factorization.

51433300132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191915370 (or 191915368 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 51433300132 its reverse (23100333415), we get a palindrome (74533633547).

The spelling of 51433300132 in words is "fifty-one billion, four hundred thirty-three million, three hundred thousand, one hundred thirty-two".