286997057396896 has 48 divisors (see below), whose sum is σ = 704447322707520. Its totient is φ = 111817035348480.

The previous prime is 286997057396879. The next prime is 286997057396897. The reversal of 286997057396896 is 698693750799682.

It is not an unprimeable number, because it can be changed into a prime (286997057396897) 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, 58238036781 + ... + 58238041708.

It is an arithmetic number, because the mean of its divisors is an integer number (14675985889740).

Almost surely, 2^{286997057396896} is an apocalyptic number.

It is an amenable number.

286997057396896 is an abundant number, since it is smaller than the sum of its proper divisors (417450265310624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

286997057396896 is a wasteful number, since it uses less digits than its factorization.

286997057396896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116476078517 (or 116476078509 counting only the distinct ones).

The product of its (nonzero) digits is 133327918080, while the sum is 94.

The spelling of 286997057396896 in words is "two hundred eighty-six trillion, nine hundred ninety-seven billion, fifty-seven million, three hundred ninety-six thousand, eight hundred ninety-six".