51442238744710 has 64 divisors (see below), whose sum is σ = 102891637912320. Its totient is φ = 18360546145920.

The previous prime is 51442238744599. The next prime is 51442238744717. The reversal of 51442238744710 is 1744783224415.

51442238744710 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×51442238744710³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51442238744717) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 10557700 + ... + 14640679.

It is an arithmetic number, because the mean of its divisors is an integer number (1607681842380).

Almost surely, 2^{51442238744710} is an apocalyptic number.

51442238744710 is an abundant number, since it is smaller than the sum of its proper divisors (51449399167610).

51442238744710 is a wasteful number, since it uses less digits than its factorization.

51442238744710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25198741.

The product of its (nonzero) digits is 6021120, while the sum is 52.

The spelling of 51442238744710 in words is "fifty-one trillion, four hundred forty-two billion, two hundred thirty-eight million, seven hundred forty-four thousand, seven hundred ten".