2215132524422 has 128 divisors (see below), whose sum is σ = 3700928102400. Its totient is φ = 990524215296.

The previous prime is 2215132524389. The next prime is 2215132524439. The reversal of 2215132524422 is 2244252315122.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3590165858 + ... + 3590166474.

It is an arithmetic number, because the mean of its divisors is an integer number (28913500800).

Almost surely, 2^{2215132524422} is an apocalyptic number.

2215132524422 is a deficient number, since it is larger than the sum of its proper divisors (1485795577978).

2215132524422 is a wasteful number, since it uses less digits than its factorization.

2215132524422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230.

The product of its digits is 76800, while the sum is 35.

Adding to 2215132524422 its reverse (2244252315122), we get a palindrome (4459384839544).

The spelling of 2215132524422 in words is "two trillion, two hundred fifteen billion, one hundred thirty-two million, five hundred twenty-four thousand, four hundred twenty-two".