2222450695228 has 24 divisors (see below), whose sum is σ = 3944243376864. Its totient is φ = 1095525412800.

The previous prime is 2222450695217. The next prime is 2222450695343. The reversal of 2222450695228 is 8225960542222.

It is a congruent number.

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, 6675358 + ... + 7000378.

It is an arithmetic number, because the mean of its divisors is an integer number (164343474036).

Almost surely, 2^{2222450695228} is an apocalyptic number.

It is an amenable number.

2222450695228 is a deficient number, since it is larger than the sum of its proper divisors (1721792681636).

2222450695228 is a wasteful number, since it uses less digits than its factorization.

2222450695228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349173 (or 349171 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 49.

The spelling of 2222450695228 in words is "two trillion, two hundred twenty-two billion, four hundred fifty million, six hundred ninety-five thousand, two hundred twenty-eight".