44316420051 has 8 divisors (see below), whose sum is σ = 59240460240. Its totient is φ = 29468329952.

The previous prime is 44316420019. The next prime is 44316420077. The reversal of 44316420051 is 15002461344.

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

It is a cyclic number.

It is not a de Polignac number, because 44316420051 - 2⁵ = 44316420019 is a prime.

It is a super-3 number, since 3×44316420051³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (44316420011) 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, 18986160 + ... + 18988493.

It is an arithmetic number, because the mean of its divisors is an integer number (7405057530).

Almost surely, 2^44316420051 is an apocalyptic number.

44316420051 is a deficient number, since it is larger than the sum of its proper divisors (14924040189).

44316420051 is a wasteful number, since it uses less digits than its factorization.

44316420051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37975045.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 44316420051 its reverse (15002461344), we get a palindrome (59318881395).

The spelling of 44316420051 in words is "forty-four billion, three hundred sixteen million, four hundred twenty thousand, fifty-one".