44315516426 has 16 divisors (see below), whose sum is σ = 66584631840. Its totient is φ = 22120665840.

The previous prime is 44315516387. The next prime is 44315516429. The reversal of 44315516426 is 62461551344.

It is a super-2 number, since 2×44315516426² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44315516429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4523105 + ... + 4532891.

It is an arithmetic number, because the mean of its divisors is an integer number (4161539490).

Almost surely, 2^44315516426 is an apocalyptic number.

44315516426 is a deficient number, since it is larger than the sum of its proper divisors (22269115414).

44315516426 is a wasteful number, since it uses less digits than its factorization.

44315516426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13349.

The product of its digits is 345600, while the sum is 41.

The spelling of 44315516426 in words is "forty-four billion, three hundred fifteen million, five hundred sixteen thousand, four hundred twenty-six".