2127450222232 has 48 divisors (see below), whose sum is σ = 4210413550200. Its totient is φ = 1007632137600.

The previous prime is 2127450222187. The next prime is 2127450222259. The reversal of 2127450222232 is 2322220547212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31413607 + ... + 31481257.

Almost surely, 2^{2127450222232} is an apocalyptic number.

It is an amenable number.

2127450222232 is a deficient number, since it is larger than the sum of its proper divisors (2082963327968).

2127450222232 is a wasteful number, since it uses less digits than its factorization.

2127450222232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78584 (or 78561 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 34.

Adding to 2127450222232 its reverse (2322220547212), we get a palindrome (4449670769444).

The spelling of 2127450222232 in words is "two trillion, one hundred twenty-seven billion, four hundred fifty million, two hundred twenty-two thousand, two hundred thirty-two".