2211899999932 has 48 divisors (see below), whose sum is σ = 4477695768000. Its totient is φ = 936428004864.

The previous prime is 2211899999929. The next prime is 2211899999977. The reversal of 2211899999932 is 2399999981122.

2211899999932 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2248794 + ... + 3079102.

It is an arithmetic number, because the mean of its divisors is an integer number (93285328500).

Almost surely, 2^{2211899999932} is an apocalyptic number.

It is an amenable number.

2211899999932 is an abundant number, since it is smaller than the sum of its proper divisors (2265795768068).

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

2211899999932 is a wasteful number, since it uses less digits than its factorization.

2211899999932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 831478 (or 831476 counting only the distinct ones).

The product of its digits is 102036672, while the sum is 73.

The spelling of 2211899999932 in words is "two trillion, two hundred eleven billion, eight hundred ninety-nine million, nine hundred ninety-nine thousand, nine hundred thirty-two".