5274786805442 has 32 divisors (see below), whose sum is σ = 9877813208064. Its totient is φ = 2052345733200.

The previous prime is 5274786805433. The next prime is 5274786805451. The reversal of 5274786805442 is 2445086874725.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5274786805433) and next prime (5274786805451).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 22935284 + ... + 23164127.

It is an arithmetic number, because the mean of its divisors is an integer number (308681662752).

Almost surely, 2^{5274786805442} is an apocalyptic number.

5274786805442 is a deficient number, since it is larger than the sum of its proper divisors (4603026402622).

5274786805442 is a wasteful number, since it uses less digits than its factorization.

5274786805442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46100174.

The product of its (nonzero) digits is 120422400, while the sum is 62.

The spelling of 5274786805442 in words is "five trillion, two hundred seventy-four billion, seven hundred eighty-six million, eight hundred five thousand, four hundred forty-two".