1493622312336 has 240 divisors, whose sum is σ = 5338625056128. Its totient is φ = 378491443200.

The previous prime is 1493622312313. The next prime is 1493622312349. The reversal of 1493622312336 is 6332132263941.

It is a happy number.

1493622312336 is a `hidden beast` number, since 1 + 4 + 9 + 3 + 622 + 3 + 12 + 3 + 3 + 6 = 666.

It is a super-2 number, since 2×1493622312336² (a number of 25 digits) contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1493622312291 and 1493622312300.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1188151 + ... + 2097366.

Almost surely, 2^{1493622312336} is an apocalyptic number.

1493622312336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1493622312336 is an abundant number, since it is smaller than the sum of its proper divisors (3845002743792).

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

1493622312336 is a wasteful number, since it uses less digits than its factorization.

1493622312336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285590 (or 3285581 counting only the distinct ones).

The product of its digits is 839808, while the sum is 45.

The spelling of 1493622312336 in words is "one trillion, four hundred ninety-three billion, six hundred twenty-two million, three hundred twelve thousand, three hundred thirty-six".