20411413410 has 32 divisors (see below), whose sum is σ = 48992299200. Its totient is φ = 5442498368.

The previous prime is 20411413343. The next prime is 20411413441. The reversal of 20411413410 is 1431411402.

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, 336469 + ... + 392471.

It is an arithmetic number, because the mean of its divisors is an integer number (1531009350).

Almost surely, 2^20411413410 is an apocalyptic number.

20411413410 is an abundant number, since it is smaller than the sum of its proper divisors (28580885790).

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

20411413410 is a wasteful number, since it uses less digits than its factorization.

20411413410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68162.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 20411413410 its reverse (1431411402), we get a palindrome (21842824812).

The spelling of 20411413410 in words is "twenty billion, four hundred eleven million, four hundred thirteen thousand, four hundred ten".