1229482420416 has 84 divisors (see below), whose sum is σ = 3524242430800. Its totient is φ = 409809673728.

The previous prime is 1229482420393. The next prime is 1229482420483. The reversal of 1229482420416 is 6140242849221.

1229482420416 is a `hidden beast` number, since 1 + 22 + 94 + 82 + 420 + 41 + 6 = 666.

It is a super-2 number, since 2×1229482420416² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24506205 + ... + 24556323.

Almost surely, 2^{1229482420416} is an apocalyptic number.

1229482420416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1229482420416 is an abundant number, since it is smaller than the sum of its proper divisors (2294760010384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1229482420416 is a wasteful number, since it uses less digits than its factorization.

1229482420416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92726 (or 92713 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 1229482420416 in words is "one trillion, two hundred twenty-nine billion, four hundred eighty-two million, four hundred twenty thousand, four hundred sixteen".