44465235013 has 8 divisors (see below), whose sum is σ = 46911175200. Its totient is φ = 42029861328.

The previous prime is 44465235011. The next prime is 44465235049. The reversal of 44465235013 is 31053256444.

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 44465235013 - 2¹ = 44465235011 is a prime.

It is a super-2 number, since 2×44465235013² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44465235011) 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, 2632978 + ... + 2649811.

It is an arithmetic number, because the mean of its divisors is an integer number (5863896900).

Almost surely, 2^44465235013 is an apocalyptic number.

It is an amenable number.

44465235013 is a deficient number, since it is larger than the sum of its proper divisors (2445940187).

44465235013 is a wasteful number, since it uses less digits than its factorization.

44465235013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5283251.

The product of its (nonzero) digits is 172800, while the sum is 37.

The spelling of 44465235013 in words is "forty-four billion, four hundred sixty-five million, two hundred thirty-five thousand, thirteen".