3226531355140 has 12 divisors (see below), whose sum is σ = 6775715845836. Its totient is φ = 1290612542048.

The previous prime is 3226531355093. The next prime is 3226531355161. The reversal of 3226531355140 is 415531356223.

It can be written as a sum of positive squares in 2 ways, for example, as 554509579716 + 2672021775424 = 744654^2 + 1634632^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3226531355093 and 3226531355102.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 80663283859 + ... + 80663283898.

It is an arithmetic number, because the mean of its divisors is an integer number (564642987153).

Almost surely, 2^{3226531355140} is an apocalyptic number.

It is an amenable number.

3226531355140 is an abundant number, since it is smaller than the sum of its proper divisors (3549184490696).

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

3226531355140 is a wasteful number, since it uses less digits than its factorization.

3226531355140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161326567766 (or 161326567764 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 40.

The spelling of 3226531355140 in words is "three trillion, two hundred twenty-six billion, five hundred thirty-one million, three hundred fifty-five thousand, one hundred forty".