227273227327320 has 128 divisors (see below), whose sum is σ = 684299819520000. Its totient is φ = 60386134914560.

The previous prime is 227273227327283. The next prime is 227273227327343. The reversal of 227273227327320 is 23723722372722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33480985 + ... + 39692855.

It is an arithmetic number, because the mean of its divisors is an integer number (5346092340000).

Almost surely, 2^{227273227327320} is an apocalyptic number.

227273227327320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

227273227327320 is an abundant number, since it is smaller than the sum of its proper divisors (457026592192680).

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

227273227327320 is a wasteful number, since it uses less digits than its factorization.

227273227327320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6212993 (or 6212989 counting only the distinct ones).

The product of its (nonzero) digits is 8297856, while the sum is 51.

The spelling of 227273227327320 in words is "two hundred twenty-seven trillion, two hundred seventy-three billion, two hundred twenty-seven million, three hundred twenty-seven thousand, three hundred twenty".