2226655522 has 16 divisors (see below), whose sum is σ = 4110748992. Its totient is φ = 880874640.

The previous prime is 2226655517. The next prime is 2226655547. The reversal of 2226655522 is 2255566222.

It is a happy number.

It is a zygodrome in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6117004 + ... + 6117367.

It is an arithmetic number, because the mean of its divisors is an integer number (256921812).

Almost surely, 2^2226655522 is an apocalyptic number.

2226655522 is a deficient number, since it is larger than the sum of its proper divisors (1884093470).

2226655522 is a wasteful number, since it uses less digits than its factorization.

2226655522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12234393.

The product of its digits is 144000, while the sum is 37.

The square root of 2226655522 is about 47187.4508953387. The cubic root of 2226655522 is about 1305.8230930452.

The spelling of 2226655522 in words is "two billion, two hundred twenty-six million, six hundred fifty-five thousand, five hundred twenty-two".