2211011223132 has 24 divisors (see below), whose sum is σ = 5159101520272. Its totient is φ = 736992979200.

The previous prime is 2211011223119. The next prime is 2211011223143. The reversal of 2211011223132 is 2313221101122.

It is a junction number, because it is equal to n+sod(n) for n = 2211011223099 and 2211011223108.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 466219 + ... + 2153922.

Almost surely, 2^{2211011223132} is an apocalyptic number.

It is an amenable number.

2211011223132 is an abundant number, since it is smaller than the sum of its proper divisors (2948090297140).

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

2211011223132 is a wasteful number, since it uses less digits than its factorization.

2211011223132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2690469 (or 2690467 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 2211011223132 its reverse (2313221101122), we get a palindrome (4524232324254).

The spelling of 2211011223132 in words is "two trillion, two hundred eleven billion, eleven million, two hundred twenty-three thousand, one hundred thirty-two".