20020416233410 has 32 divisors (see below), whose sum is σ = 37129262472432. Its totient is φ = 7768982522880.

The previous prime is 20020416233387. The next prime is 20020416233417. The reversal of 20020416233410 is 1433261402002.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 4039042809169 + 15981373424241 = 2009737^2 + 3997671^2 .

It is not an unprimeable number, because it can be changed into a prime (20020416233417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224752419 + ... + 224841478.

Almost surely, 2^{20020416233410} is an apocalyptic number.

20020416233410 is a deficient number, since it is larger than the sum of its proper divisors (17108846239022).

20020416233410 is a wasteful number, since it uses less digits than its factorization.

20020416233410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449594038.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 20020416233410 its reverse (1433261402002), we get a palindrome (21453677635412).

The spelling of 20020416233410 in words is "twenty trillion, twenty billion, four hundred sixteen million, two hundred thirty-three thousand, four hundred ten".