227075133320 has 64 divisors (see below), whose sum is σ = 584172933120. Its totient is φ = 77818938624.

The previous prime is 227075133317. The next prime is 227075133349. The reversal of 227075133320 is 23331570722.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436409 + ... + 802871.

It is an arithmetic number, because the mean of its divisors is an integer number (9127702080).

Almost surely, 2^227075133320 is an apocalyptic number.

227075133320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

227075133320 is an abundant number, since it is smaller than the sum of its proper divisors (357097799800).

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

227075133320 is a wasteful number, since it uses less digits than its factorization.

227075133320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368694 (or 368690 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 35.

The spelling of 227075133320 in words is "two hundred twenty-seven billion, seventy-five million, one hundred thirty-three thousand, three hundred twenty".