229074942600 has 288 divisors, whose sum is σ = 885041389440. Its totient is φ = 52012800000.

The previous prime is 229074942589. The next prime is 229074942617. The reversal of 229074942600 is 6249470922.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1842400 + ... + 1962800.

It is an arithmetic number, because the mean of its divisors is an integer number (3073060380).

Almost surely, 2^229074942600 is an apocalyptic number.

229074942600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 229074942600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (442520694720).

229074942600 is an abundant number, since it is smaller than the sum of its proper divisors (655966446840).

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

229074942600 is a wasteful number, since it uses less digits than its factorization.

229074942600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120581 (or 120569 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 229074942600 in words is "two hundred twenty-nine billion, seventy-four million, nine hundred forty-two thousand, six hundred".