1000311304413 has 32 divisors (see below), whose sum is σ = 1417204736640. Its totient is φ = 626773109760.

The previous prime is 1000311304397. The next prime is 1000311304417. The reversal of 1000311304413 is 3144031130001.

It is not a de Polignac number, because 1000311304413 - 2⁴ = 1000311304397 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1000311304413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000311304417) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 909318 + ... + 1681511.

It is an arithmetic number, because the mean of its divisors is an integer number (44287648020).

Almost surely, 2^{1000311304413} is an apocalyptic number.

It is an amenable number.

1000311304413 is a deficient number, since it is larger than the sum of its proper divisors (416893432227).

1000311304413 is a wasteful number, since it uses less digits than its factorization.

1000311304413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2590989.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1000311304413 its reverse (3144031130001), we get a palindrome (4144342434414).

The spelling of 1000311304413 in words is "one trillion, three hundred eleven million, three hundred four thousand, four hundred thirteen".