20411204242514 has 32 divisors (see below), whose sum is σ = 32265851662080. Its totient is φ = 9664759720000.

The previous prime is 20411204242501. The next prime is 20411204242523. The reversal of 20411204242514 is 41524240211402.

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, 107501864 + ... + 107691564.

It is an arithmetic number, because the mean of its divisors is an integer number (1008307864440).

Almost surely, 2^{20411204242514} is an apocalyptic number.

20411204242514 is a deficient number, since it is larger than the sum of its proper divisors (11854647419566).

20411204242514 is a wasteful number, since it uses less digits than its factorization.

20411204242514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212986.

The product of its (nonzero) digits is 20480, while the sum is 32.

Adding to 20411204242514 its reverse (41524240211402), we get a palindrome (61935444453916).

The spelling of 20411204242514 in words is "twenty trillion, four hundred eleven billion, two hundred four million, two hundred forty-two thousand, five hundred fourteen".