227270404040766 has 16 divisors (see below), whose sum is σ = 461324999247744. Its totient is φ = 74626102819224.

The previous prime is 227270404040741. The next prime is 227270404040767. The reversal of 227270404040766 is 667040404072722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227270404040767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282674631490 + ... + 282674632293.

It is an arithmetic number, because the mean of its divisors is an integer number (28832812452984).

Almost surely, 2^{227270404040766} is an apocalyptic number.

227270404040766 is an abundant number, since it is smaller than the sum of its proper divisors (234054595206978).

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

227270404040766 is a wasteful number, since it uses less digits than its factorization.

227270404040766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565349263855.

The product of its (nonzero) digits is 6322176, while the sum is 51.

The spelling of 227270404040766 in words is "two hundred twenty-seven trillion, two hundred seventy billion, four hundred four million, forty thousand, seven hundred sixty-six".