20413211024392 has 64 divisors (see below), whose sum is σ = 40078874753280. Its totient is φ = 9728664920832.

The previous prime is 20413211024389. The next prime is 20413211024429. The reversal of 20413211024392 is 29342011231402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83815338 + ... + 84058534.

It is an arithmetic number, because the mean of its divisors is an integer number (626232418020).

Almost surely, 2^{20413211024392} is an apocalyptic number.

It is an amenable number.

20413211024392 is a deficient number, since it is larger than the sum of its proper divisors (19665663728888).

20413211024392 is a wasteful number, since it uses less digits than its factorization.

20413211024392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244822 (or 244818 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

Adding to 20413211024392 its reverse (29342011231402), we get a palindrome (49755222255794).

The spelling of 20413211024392 in words is "twenty trillion, four hundred thirteen billion, two hundred eleven million, twenty-four thousand, three hundred ninety-two".