74440101100 has 18 divisors (see below), whose sum is σ = 161535019604. Its totient is φ = 29776040400.

The previous prime is 74440101091. The next prime is 74440101103. The reversal of 74440101100 is 110104447.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (74440101103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 372200406 + ... + 372200605.

Almost surely, 2^74440101100 is an apocalyptic number.

It is an amenable number.

74440101100 is an abundant number, since it is smaller than the sum of its proper divisors (87094918504).

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

74440101100 is a wasteful number, since it uses less digits than its factorization.

74440101100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744401025 (or 744401018 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

Adding to 74440101100 its reverse (110104447), we get a palindrome (74550205547).

The spelling of 74440101100 in words is "seventy-four billion, four hundred forty million, one hundred one thousand, one hundred".