1010562786255 has 32 divisors (see below), whose sum is σ = 1764017745408. Its totient is φ = 489934742400.

The previous prime is 1010562786253. The next prime is 1010562786263. The reversal of 1010562786255 is 5526872650101.

It is not a de Polignac number, because 1010562786255 - 2¹ = 1010562786253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010562786253) 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, 2169990 + ... + 2594220.

It is an arithmetic number, because the mean of its divisors is an integer number (55125554544).

Almost surely, 2^{1010562786255} is an apocalyptic number.

1010562786255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1010562786255 is a deficient number, since it is larger than the sum of its proper divisors (753454959153).

1010562786255 is a wasteful number, since it uses less digits than its factorization.

1010562786255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438687.

The product of its (nonzero) digits is 1008000, while the sum is 48.

It can be divided in two parts, 1010 and 562786255, that added together give a palindrome (562787265).

The spelling of 1010562786255 in words is "one trillion, ten billion, five hundred sixty-two million, seven hundred eighty-six thousand, two hundred fifty-five".