229042656198 has 48 divisors (see below), whose sum is σ = 522643492800. Its totient is φ = 72292497840.

The previous prime is 229042656197. The next prime is 229042656281. The reversal of 229042656198 is 891656240922.

229042656198 is a `hidden beast` number, since 2 + 29 + 0 + 426 + 5 + 6 + 198 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229042656197) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 507613 + ... + 846023.

It is an arithmetic number, because the mean of its divisors is an integer number (10888406100).

Almost surely, 2^229042656198 is an apocalyptic number.

229042656198 is an abundant number, since it is smaller than the sum of its proper divisors (293600836602).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

229042656198 is a wasteful number, since it uses less digits than its factorization.

229042656198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340417 (or 340414 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 229042656198 in words is "two hundred twenty-nine billion, forty-two million, six hundred fifty-six thousand, one hundred ninety-eight".