1412302340020 has 72 divisors (see below), whose sum is σ = 3503482325280. Its totient is φ = 474059514240.

The previous prime is 1412302339991. The next prime is 1412302340021. The reversal of 1412302340020 is 200432032141.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1412302339973 and 1412302340000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412302340021) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18955590 + ... + 19029949.

It is an arithmetic number, because the mean of its divisors is an integer number (48659476740).

Almost surely, 2^{1412302340020} is an apocalyptic number.

1412302340020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1412302340020 is an abundant number, since it is smaller than the sum of its proper divisors (2091179985260).

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

1412302340020 is a wasteful number, since it uses less digits than its factorization.

1412302340020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37985585 (or 37985570 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 1412302340020 its reverse (200432032141), we get a palindrome (1612734372161).

The spelling of 1412302340020 in words is "one trillion, four hundred twelve billion, three hundred two million, three hundred forty thousand, twenty".