1416551316432 has 80 divisors (see below), whose sum is σ = 4241103409152. Its totient is φ = 399028533120.

The previous prime is 1416551316413. The next prime is 1416551316463. The reversal of 1416551316432 is 2346131556141.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29665768 + ... + 29713479.

Almost surely, 2^{1416551316432} is an apocalyptic number.

1416551316432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1416551316432 is an abundant number, since it is smaller than the sum of its proper divisors (2824552092720).

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

1416551316432 is a wasteful number, since it uses less digits than its factorization.

1416551316432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59379336 (or 59379330 counting only the distinct ones).

The product of its digits is 259200, while the sum is 42.

The spelling of 1416551316432 in words is "one trillion, four hundred sixteen billion, five hundred fifty-one million, three hundred sixteen thousand, four hundred thirty-two".