44145621352341 has 6 divisors (see below), whose sum is σ = 63765897508950. Its totient is φ = 29430414234888.

The previous prime is 44145621352241. The next prime is 44145621352379. The reversal of 44145621352341 is 14325312654144.

44145621352341 is a `hidden beast` number, since 4 + 4 + 1 + 4 + 562 + 1 + 3 + 52 + 34 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 37516592756241 + 6629028596100 = 6125079^2 + 2574690^2 .

It is not a de Polignac number, because 44145621352341 - 2³³ = 44137031417749 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44145621352381) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2452534519566 + ... + 2452534519583.

It is an arithmetic number, because the mean of its divisors is an integer number (10627649584825).

Almost surely, 2^{44145621352341} is an apocalyptic number.

It is an amenable number.

44145621352341 is a deficient number, since it is larger than the sum of its proper divisors (19620276156609).

44145621352341 is a wasteful number, since it uses less digits than its factorization.

44145621352341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4905069039155 (or 4905069039152 counting only the distinct ones).

The product of its digits is 1382400, while the sum is 45.

The spelling of 44145621352341 in words is "forty-four trillion, one hundred forty-five billion, six hundred twenty-one million, three hundred fifty-two thousand, three hundred forty-one".