222330745802880 has 768 divisors, whose sum is σ = 903536929975680. Its totient is φ = 49665097728000.

The previous prime is 222330745802849. The next prime is 222330745802927. The reversal of 222330745802880 is 88208547033222.

222330745802880 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 30 + 7 + 4 + 580 + 28 + 8 + 0 = 666.

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, 470084920 + ... + 470557640.

Almost surely, 2^{222330745802880} is an apocalyptic number.

222330745802880 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 222330745802880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (451768464987840).

222330745802880 is an abundant number, since it is smaller than the sum of its proper divisors (681206184172800).

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

222330745802880 is a wasteful number, since it uses less digits than its factorization.

222330745802880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473341 (or 473326 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 54.

The spelling of 222330745802880 in words is "two hundred twenty-two trillion, three hundred thirty billion, seven hundred forty-five million, eight hundred two thousand, eight hundred eighty".