427228152300 has 288 divisors, whose sum is σ = 1422960035840. Its totient is φ = 109848441600.

The previous prime is 427228152293. The next prime is 427228152341. The reversal of 427228152300 is 3251822724.

427228152300 is a `hidden beast` number, since 4 + 2 + 72 + 281 + 5 + 2 + 300 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23175687 + ... + 23194113.

Almost surely, 2^427228152300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 427228152300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (711480017920).

427228152300 is an abundant number, since it is smaller than the sum of its proper divisors (995731883540).

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

427228152300 is a wasteful number, since it uses less digits than its factorization.

427228152300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18758 (or 18745 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 427228152300 in words is "four hundred twenty-seven billion, two hundred twenty-eight million, one hundred fifty-two thousand, three hundred".