227053170204140 has 96 divisors (see below), whose sum is σ = 551003209948800. Its totient is φ = 76980763699200.

The previous prime is 227053170204139. The next prime is 227053170204149. The reversal of 227053170204140 is 41402071350722.

It is a junction number, because it is equal to n+sod(n) for n = 227053170204094 and 227053170204103.

It is not an unprimeable number, because it can be changed into a prime (227053170204149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1514966 + ... + 21363554.

It is an arithmetic number, because the mean of its divisors is an integer number (5739616770300).

Almost surely, 2^{227053170204140} is an apocalyptic number.

227053170204140 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 227053170204140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (275501604974400).

227053170204140 is an abundant number, since it is smaller than the sum of its proper divisors (323950039744660).

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

227053170204140 is a wasteful number, since it uses less digits than its factorization.

227053170204140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19849515 (or 19849513 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 227053170204140 in words is "two hundred twenty-seven trillion, fifty-three billion, one hundred seventy million, two hundred four thousand, one hundred forty".