1240456536606 has 16 divisors (see below), whose sum is σ = 2835329226624. Its totient is φ = 354416153304.

The previous prime is 1240456536551. The next prime is 1240456536637. The reversal of 1240456536606 is 6066356540421.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14767339680 + ... + 14767339763.

It is an arithmetic number, because the mean of its divisors is an integer number (177208076664).

Almost surely, 2^{1240456536606} is an apocalyptic number.

1240456536606 is an abundant number, since it is smaller than the sum of its proper divisors (1594872690018).

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

1240456536606 is a wasteful number, since it uses less digits than its factorization.

1240456536606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29534679455.

The product of its (nonzero) digits is 3110400, while the sum is 48.

The spelling of 1240456536606 in words is "one trillion, two hundred forty billion, four hundred fifty-six million, five hundred thirty-six thousand, six hundred six".