223494198801 has 16 divisors (see below), whose sum is σ = 304939244544. Its totient is φ = 145523027664.

The previous prime is 223494198757. The next prime is 223494198839. The reversal of 223494198801 is 108891494322.

It is not a de Polignac number, because 223494198801 - 2⁹ = 223494198289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (223494198701) 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, 3060820 + ... + 3132986.

It is an arithmetic number, because the mean of its divisors is an integer number (19058702784).

Almost surely, 2^223494198801 is an apocalyptic number.

It is an amenable number.

223494198801 is a deficient number, since it is larger than the sum of its proper divisors (81445045743).

223494198801 is a wasteful number, since it uses less digits than its factorization.

223494198801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96220.

The product of its (nonzero) digits is 995328, while the sum is 51.

The spelling of 223494198801 in words is "two hundred twenty-three billion, four hundred ninety-four million, one hundred ninety-eight thousand, eight hundred one".