1222486934409 has 80 divisors (see below), whose sum is σ = 1980345791424. Its totient is φ = 747072201600.

The previous prime is 1222486934407. The next prime is 1222486934411. The reversal of 1222486934409 is 9044396842221.

1222486934409 is a `hidden beast` number, since 1 + 2 + 224 + 8 + 6 + 9 + 3 + 4 + 409 = 666.

It is an interprime number because it is at equal distance from previous prime (1222486934407) and next prime (1222486934411).

It is not a de Polignac number, because 1222486934409 - 2¹ = 1222486934407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1222486934407) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 298821454 + ... + 298825544.

Almost surely, 2^{1222486934409} is an apocalyptic number.

It is an amenable number.

1222486934409 is a deficient number, since it is larger than the sum of its proper divisors (757858857015).

1222486934409 is a wasteful number, since it uses less digits than its factorization.

1222486934409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6020 (or 6011 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The spelling of 1222486934409 in words is "one trillion, two hundred twenty-two billion, four hundred eighty-six million, nine hundred thirty-four thousand, four hundred nine".