45894984851723 has 8 divisors (see below), whose sum is σ = 52512189262848. Its totient is φ = 39292974941544.

The previous prime is 45894984851669. The next prime is 45894984851791. The reversal of 45894984851723 is 32715848949854.

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 45894984851723 - 2¹² = 45894984847627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45894984851123) 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, 3798618761 + ... + 3798630842.

It is an arithmetic number, because the mean of its divisors is an integer number (6564023657856).

Almost surely, 2^{45894984851723} is an apocalyptic number.

45894984851723 is a deficient number, since it is larger than the sum of its proper divisors (6617204411125).

45894984851723 is an equidigital number, since it uses as much as digits as its factorization.

45894984851723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7597250473.

The product of its digits is 2786918400, while the sum is 77.

The spelling of 45894984851723 in words is "forty-five trillion, eight hundred ninety-four billion, nine hundred eighty-four million, eight hundred fifty-one thousand, seven hundred twenty-three".