51046232110 has 8 divisors (see below), whose sum is σ = 91883217816. Its totient is φ = 20418492840.

The previous prime is 51046232101. The next prime is 51046232113. The reversal of 51046232110 is 1123264015.

It is a happy number.

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 (51046232113) 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, 2552311596 + ... + 2552311615.

It is an arithmetic number, because the mean of its divisors is an integer number (11485402227).

Almost surely, 2^51046232110 is an apocalyptic number.

51046232110 is a deficient number, since it is larger than the sum of its proper divisors (40836985706).

51046232110 is a wasteful number, since it uses less digits than its factorization.

51046232110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5104623218.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 51046232110 its reverse (1123264015), we get a palindrome (52169496125).

The spelling of 51046232110 in words is "fifty-one billion, forty-six million, two hundred thirty-two thousand, one hundred ten".