11434977222 has 16 divisors (see below), whose sum is σ = 23083693632. Its totient is φ = 3776035880.

The previous prime is 11434977217. The next prime is 11434977247. The reversal of 11434977222 is 22277943411.

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, 8905104 + ... + 8906387.

It is an arithmetic number, because the mean of its divisors is an integer number (1442730852).

Almost surely, 2^11434977222 is an apocalyptic number.

11434977222 is an abundant number, since it is smaller than the sum of its proper divisors (11648716410).

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

11434977222 is a wasteful number, since it uses less digits than its factorization.

11434977222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17811603.

The product of its digits is 169344, while the sum is 42.

The spelling of 11434977222 in words is "eleven billion, four hundred thirty-four million, nine hundred seventy-seven thousand, two hundred twenty-two".