44145015034133 has 8 divisors (see below), whose sum is σ = 47789690059776. Its totient is φ = 40535897814000.

The previous prime is 44145015034129. The next prime is 44145015034177. The reversal of 44145015034133 is 33143051054144.

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 44145015034133 - 2² = 44145015034129 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44145015034103) 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, 8889448793 + ... + 8889453758.

It is an arithmetic number, because the mean of its divisors is an integer number (5973711257472).

Almost surely, 2^{44145015034133} is an apocalyptic number.

It is an amenable number.

44145015034133 is a deficient number, since it is larger than the sum of its proper divisors (3644675025643).

44145015034133 is a wasteful number, since it uses less digits than its factorization.

44145015034133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17778902755.

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 44145015034133 its reverse (33143051054144), we get a palindrome (77288066088277).

The spelling of 44145015034133 in words is "forty-four trillion, one hundred forty-five billion, fifteen million, thirty-four thousand, one hundred thirty-three".