38825224100 has 36 divisors (see below), whose sum is σ = 90731565204. Its totient is φ = 14335466880.

The previous prime is 38825224049. The next prime is 38825224103. The reversal of 38825224100 is 142252883.

It can be written as a sum of positive squares in 6 ways, for example, as 1170597796 + 37654626304 = 34214^2 + 194048^2 .

It is not an unprimeable number, because it can be changed into a prime (38825224103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14931479 + ... + 14934078.

Almost surely, 2^38825224100 is an apocalyptic number.

It is an amenable number.

38825224100 is an abundant number, since it is smaller than the sum of its proper divisors (51906341104).

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

38825224100 is a wasteful number, since it uses less digits than its factorization.

38825224100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29865584 (or 29865577 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

Adding to 38825224100 its reverse (142252883), we get a palindrome (38967476983).

The spelling of 38825224100 in words is "thirty-eight billion, eight hundred twenty-five million, two hundred twenty-four thousand, one hundred".