8227340026466 has 32 divisors (see below), whose sum is σ = 13680709297920. Its totient is φ = 3679340662800.

The previous prime is 8227340026457. The next prime is 8227340026469. The reversal of 8227340026466 is 6646200437228.

It is a super-2 number, since 2×8227340026466² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8227340026469) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2245796 + ... + 4636623.

It is an arithmetic number, because the mean of its divisors is an integer number (427522165560).

Almost surely, 2^{8227340026466} is an apocalyptic number.

8227340026466 is a deficient number, since it is larger than the sum of its proper divisors (5453369271454).

8227340026466 is a wasteful number, since it uses less digits than its factorization.

8227340026466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6883310.

The product of its (nonzero) digits is 4644864, while the sum is 50.

The spelling of 8227340026466 in words is "eight trillion, two hundred twenty-seven billion, three hundred forty million, twenty-six thousand, four hundred sixty-six".