444431000102 has 8 divisors (see below), whose sum is σ = 705861000216. Its totient is φ = 209144000032.

The previous prime is 444431000099. The next prime is 444431000113. The reversal of 444431000102 is 201000134444.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6535749968 + ... + 6535750035.

It is an arithmetic number, because the mean of its divisors is an integer number (88232625027).

Almost surely, 2^444431000102 is an apocalyptic number.

444431000102 is a deficient number, since it is larger than the sum of its proper divisors (261430000114).

444431000102 is a wasteful number, since it uses less digits than its factorization.

444431000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13071500022.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 444431000102 its reverse (201000134444), we get a palindrome (645431134546).

The spelling of 444431000102 in words is "four hundred forty-four billion, four hundred thirty-one million, one hundred two", and thus it is an aban number.