227873242416 has 80 divisors (see below), whose sum is σ = 595925608320. Its totient is φ = 75022364160.

The previous prime is 227873242411. The next prime is 227873242447. The reversal of 227873242416 is 614242378722.

227873242416 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×227873242416² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (227873242411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24740020 + ... + 24749228.

It is an arithmetic number, because the mean of its divisors is an integer number (7449070104).

Almost surely, 2^227873242416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 227873242416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (297962804160).

227873242416 is an abundant number, since it is smaller than the sum of its proper divisors (368052365904).

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

227873242416 is a wasteful number, since it uses less digits than its factorization.

227873242416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15514 (or 15508 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 48.

The spelling of 227873242416 in words is "two hundred twenty-seven billion, eight hundred seventy-three million, two hundred forty-two thousand, four hundred sixteen".