1040326300624 has 40 divisors (see below), whose sum is σ = 2265058276992. Its totient is φ = 459274485120.

The previous prime is 1040326300621. The next prime is 1040326300661. The reversal of 1040326300624 is 4260036230401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040326300621) by changing a digit.

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, 108724972 + ... + 108734539.

Almost surely, 2^{1040326300624} is an apocalyptic number.

It is an amenable number.

1040326300624 is an abundant number, since it is smaller than the sum of its proper divisors (1224731976368).

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

1040326300624 is a wasteful number, since it uses less digits than its factorization.

1040326300624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217459555 (or 217459549 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The spelling of 1040326300624 in words is "one trillion, forty billion, three hundred twenty-six million, three hundred thousand, six hundred twenty-four".