1040649564614 has 16 divisors (see below), whose sum is σ = 1757812755456. Its totient is φ = 457763737800.

The previous prime is 1040649564587. The next prime is 1040649564677. The reversal of 1040649564614 is 4164659460401.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 762938882 + ... + 762940245.

It is an arithmetic number, because the mean of its divisors is an integer number (109863297216).

Almost surely, 2^{1040649564614} is an apocalyptic number.

1040649564614 is a deficient number, since it is larger than the sum of its proper divisors (717163190842).

1040649564614 is a wasteful number, since it uses less digits than its factorization.

1040649564614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1525879171.

The product of its (nonzero) digits is 2488320, while the sum is 50.

The spelling of 1040649564614 in words is "one trillion, forty billion, six hundred forty-nine million, five hundred sixty-four thousand, six hundred fourteen".