444543114402 has 24 divisors (see below), whose sum is σ = 964034473584. Its totient is φ = 148049080344.

The previous prime is 444543114383. The next prime is 444543114443. The reversal of 444543114402 is 204411345444.

444543114402 is a `hidden beast` number, since 44 + 45 + 431 + 144 + 0 + 2 = 666.

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, 10975708 + ... + 11016135.

It is an arithmetic number, because the mean of its divisors is an integer number (40168103066).

Almost surely, 2^444543114402 is an apocalyptic number.

444543114402 is an abundant number, since it is smaller than the sum of its proper divisors (519491359182).

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

444543114402 is a wasteful number, since it uses less digits than its factorization.

444543114402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21992974 (or 21992971 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 36.

Adding to 444543114402 its reverse (204411345444), we get a palindrome (648954459846).

The spelling of 444543114402 in words is "four hundred forty-four billion, five hundred forty-three million, one hundred fourteen thousand, four hundred two".