20214104200 has 48 divisors (see below), whose sum is σ = 47044840500. Its totient is φ = 8077547520.

The previous prime is 20214104189. The next prime is 20214104279. The reversal of 20214104200 is 240141202.

It can be written as a sum of positive squares in 6 ways, for example, as 822427684 + 19391676516 = 28678^2 + 139254^2 .

It is a super-2 number, since 2×20214104200² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151716 + ... + 251884.

Almost surely, 2^20214104200 is an apocalyptic number.

20214104200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20214104200 is an abundant number, since it is smaller than the sum of its proper divisors (26830736300).

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

20214104200 is a wasteful number, since it uses less digits than its factorization.

20214104200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101194 (or 101185 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 20214104200 its reverse (240141202), we get a palindrome (20454245402).

The spelling of 20214104200 in words is "twenty billion, two hundred fourteen million, one hundred four thousand, two hundred".