1025463206886 has 32 divisors (see below), whose sum is σ = 2072248815840. Its totient is φ = 338267943936.

The previous prime is 1025463206879. The next prime is 1025463206941. The reversal of 1025463206886 is 6886023645201.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7285020 + ... + 7424448.

It is an arithmetic number, because the mean of its divisors is an integer number (64757775495).

Almost surely, 2^{1025463206886} is an apocalyptic number.

1025463206886 is an abundant number, since it is smaller than the sum of its proper divisors (1046785608954).

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

1025463206886 is a wasteful number, since it uses less digits than its factorization.

1025463206886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152168.

The product of its (nonzero) digits is 3317760, while the sum is 51.

The spelling of 1025463206886 in words is "one trillion, twenty-five billion, four hundred sixty-three million, two hundred six thousand, eight hundred eighty-six".