122323010198 has 8 divisors (see below), whose sum is σ = 183600429408. Its totient is φ = 61122867064.

The previous prime is 122323010191. The next prime is 122323010219. The reversal of 122323010198 is 891010323221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122323010191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19315061 + ... + 19321392.

It is an arithmetic number, because the mean of its divisors is an integer number (22950053676).

Almost surely, 2^122323010198 is an apocalyptic number.

122323010198 is a deficient number, since it is larger than the sum of its proper divisors (61277419210).

122323010198 is a wasteful number, since it uses less digits than its factorization.

122323010198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38638038.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 122323010198 in words is "one hundred twenty-two billion, three hundred twenty-three million, ten thousand, one hundred ninety-eight".