44454405313355 has 16 divisors (see below), whose sum is σ = 53617394508480. Its totient is φ = 35382468701568.

The previous prime is 44454405313349. The next prime is 44454405313369. The reversal of 44454405313355 is 55331350445444.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 44454405313355 - 2⁶ = 44454405313291 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20850020 + ... + 22883009.

It is an arithmetic number, because the mean of its divisors is an integer number (3351087156780).

Almost surely, 2^{44454405313355} is an apocalyptic number.

44454405313355 is a deficient number, since it is larger than the sum of its proper divisors (9162989195125).

44454405313355 is a wasteful number, since it uses less digits than its factorization.

44454405313355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43734070.

The product of its (nonzero) digits is 17280000, while the sum is 50.

Adding to 44454405313355 its reverse (55331350445444), we get a palindrome (99785755758799).

The spelling of 44454405313355 in words is "forty-four trillion, four hundred fifty-four billion, four hundred five million, three hundred thirteen thousand, three hundred fifty-five".