1222603606683 has 96 divisors (see below), whose sum is σ = 1843305609600. Its totient is φ = 780334663680.

The previous prime is 1222603606669. The next prime is 1222603606691. The reversal of 1222603606683 is 3866063062221.

It is a happy number.

1222603606683 is a `hidden beast` number, since 1 + 2 + 226 + 0 + 360 + 6 + 68 + 3 = 666.

It is not a de Polignac number, because 1222603606683 - 2⁶ = 1222603606619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1222603605683) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1994459085 + ... + 1994459697.

It is an arithmetic number, because the mean of its divisors is an integer number (19201100100).

Almost surely, 2^{1222603606683} is an apocalyptic number.

1222603606683 is a deficient number, since it is larger than the sum of its proper divisors (620702002917).

1222603606683 is a wasteful number, since it uses less digits than its factorization.

1222603606683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1189 (or 1186 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The spelling of 1222603606683 in words is "one trillion, two hundred twenty-two billion, six hundred three million, six hundred six thousand, six hundred eighty-three".