52468056278 has 16 divisors (see below), whose sum is σ = 87476761296. Its totient is φ = 23399132640.

The previous prime is 52468056271. The next prime is 52468056287. The reversal of 52468056278 is 87265086425.

It is a super-3 number, since 3×52468056278³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52468056271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22498001 + ... + 22500332.

It is an arithmetic number, because the mean of its divisors is an integer number (5467297581).

Almost surely, 2^52468056278 is an apocalyptic number.

52468056278 is a deficient number, since it is larger than the sum of its proper divisors (35008705018).

52468056278 is a wasteful number, since it uses less digits than its factorization.

52468056278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44998399.

The product of its (nonzero) digits is 6451200, while the sum is 53.

The spelling of 52468056278 in words is "fifty-two billion, four hundred sixty-eight million, fifty-six thousand, two hundred seventy-eight".