51345531050510 has 8 divisors (see below), whose sum is σ = 92421955890936. Its totient is φ = 20538212420200.

The previous prime is 51345531050467. The next prime is 51345531050549. The reversal of 51345531050510 is 1505013554315.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2567276552516 + ... + 2567276552535.

It is an arithmetic number, because the mean of its divisors is an integer number (11552744486367).

Almost surely, 2^{51345531050510} is an apocalyptic number.

51345531050510 is a deficient number, since it is larger than the sum of its proper divisors (41076424840426).

51345531050510 is a wasteful number, since it uses less digits than its factorization.

51345531050510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5134553105058.

The product of its (nonzero) digits is 112500, while the sum is 38.

The spelling of 51345531050510 in words is "fifty-one trillion, three hundred forty-five billion, five hundred thirty-one million, fifty thousand, five hundred ten".