86263036268 has 24 divisors (see below), whose sum is σ = 154730465904. Its totient is φ = 42067080000.

The previous prime is 86263036261. The next prime is 86263036271.

86263036268 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×86263036268² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (86263036261) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1566383 + ... + 1620518.

It is an arithmetic number, because the mean of its divisors is an integer number (6447102746).

Almost surely, 2^86263036268 is an apocalyptic number.

It is an amenable number.

86263036268 is a deficient number, since it is larger than the sum of its proper divisors (68467429636).

86263036268 is a wasteful number, since it uses less digits than its factorization.

86263036268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3187073 (or 3187071 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 50.

It can be divided in two parts, 862630 and 36268, that added together give a palindrome (898898).

The spelling of 86263036268 in words is "eighty-six billion, two hundred sixty-three million, thirty-six thousand, two hundred sixty-eight".