46444042002 has 16 divisors (see below), whose sum is σ = 96926696640. Its totient is φ = 14808245232.

The previous prime is 46444041983. The next prime is 46444042003. The reversal of 46444042002 is 20024044464.

It is not an unprimeable number, because it can be changed into a prime (46444042003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168275377 + ... + 168275652.

It is an arithmetic number, because the mean of its divisors is an integer number (6057918540).

Almost surely, 2^46444042002 is an apocalyptic number.

46444042002 is an abundant number, since it is smaller than the sum of its proper divisors (50482654638).

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

46444042002 is a wasteful number, since it uses less digits than its factorization.

46444042002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336551057.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 46444042002 its reverse (20024044464), we get a palindrome (66468086466).

The spelling of 46444042002 in words is "forty-six billion, four hundred forty-four million, forty-two thousand, two".