20102204414 has 32 divisors (see below), whose sum is σ = 31151412000. Its totient is φ = 9721797120.

The previous prime is 20102204393. The next prime is 20102204431. The reversal of 20102204414 is 41440220102.

It is a congruent number.

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, 11830937 + ... + 11832635.

It is an arithmetic number, because the mean of its divisors is an integer number (973481625).

Almost surely, 2^20102204414 is an apocalyptic number.

20102204414 is a deficient number, since it is larger than the sum of its proper divisors (11049207586).

20102204414 is a wasteful number, since it uses less digits than its factorization.

20102204414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2588.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 20102204414 its reverse (41440220102), we get a palindrome (61542424516).

The spelling of 20102204414 in words is "twenty billion, one hundred two million, two hundred four thousand, four hundred fourteen".