1222403647083 has 16 divisors (see below), whose sum is σ = 1715755142400. Its totient is φ = 771999003360.

The previous prime is 1222403647081. The next prime is 1222403647151. The reversal of 1222403647083 is 3807463042221.

It is not a de Polignac number, because 1222403647083 - 2¹ = 1222403647081 is a prime.

It is a super-2 number, since 2×1222403647083² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1222403647081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360613 + ... + 1604633.

It is an arithmetic number, because the mean of its divisors is an integer number (107234696400).

Almost surely, 2^{1222403647083} is an apocalyptic number.

1222403647083 is a deficient number, since it is larger than the sum of its proper divisors (493351495317).

1222403647083 is a wasteful number, since it uses less digits than its factorization.

1222403647083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261282.

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 1222403647083 in words is "one trillion, two hundred twenty-two billion, four hundred three million, six hundred forty-seven thousand, eighty-three".