2626240282284 has 12 divisors (see below), whose sum is σ = 6127893992024. Its totient is φ = 875413427424.

The previous prime is 2626240282273. The next prime is 2626240282301. The reversal of 2626240282284 is 4822820426262.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2626240282284² (a number of 26 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 109426678417 + ... + 109426678440.

Almost surely, 2^{2626240282284} is an apocalyptic number.

It is an amenable number.

2626240282284 is an abundant number, since it is smaller than the sum of its proper divisors (3501653709740).

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

2626240282284 is a wasteful number, since it uses less digits than its factorization.

2626240282284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218853356864 (or 218853356862 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 48.

The spelling of 2626240282284 in words is "two trillion, six hundred twenty-six billion, two hundred forty million, two hundred eighty-two thousand, two hundred eighty-four".