2327218944090 has 16 divisors (see below), whose sum is σ = 5585325465888. Its totient is φ = 620591718416.

The previous prime is 2327218944067. The next prime is 2327218944107. The reversal of 2327218944090 is 904498127232.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38786982372 + ... + 38786982431.

It is an arithmetic number, because the mean of its divisors is an integer number (349082841618).

Almost surely, 2^{2327218944090} is an apocalyptic number.

2327218944090 is an abundant number, since it is smaller than the sum of its proper divisors (3258106521798).

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

2327218944090 is a wasteful number, since it uses less digits than its factorization.

2327218944090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77573964813.

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 2327218944090 in words is "two trillion, three hundred twenty-seven billion, two hundred eighteen million, nine hundred forty-four thousand, ninety".