104223494145 has 16 divisors (see below), whose sum is σ = 166773385152. Its totient is φ = 55580598720.

The previous prime is 104223494143. The next prime is 104223494153. The reversal of 104223494145 is 541494322401.

It is not a de Polignac number, because 104223494145 - 2¹ = 104223494143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104223494143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162691 + ... + 484680.

It is an arithmetic number, because the mean of its divisors is an integer number (10423336572).

Almost surely, 2^104223494145 is an apocalyptic number.

104223494145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104223494145 is a deficient number, since it is larger than the sum of its proper divisors (62549891007).

104223494145 is a wasteful number, since it uses less digits than its factorization.

104223494145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658112.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 104223494145 in words is "one hundred four billion, two hundred twenty-three million, four hundred ninety-four thousand, one hundred forty-five".