1412530278720 has 448 divisors, whose sum is σ = 5158093824000. Its totient is φ = 323898531840.

The previous prime is 1412530278661. The next prime is 1412530278721. The reversal of 1412530278720 is 278720352141.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412530278721) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 135828081 + ... + 135838479.

Almost surely, 2^{1412530278720} is an apocalyptic number.

1412530278720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1412530278720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2579046912000).

1412530278720 is an abundant number, since it is smaller than the sum of its proper divisors (3745563545280).

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

1412530278720 is a wasteful number, since it uses less digits than its factorization.

1412530278720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11126 (or 11116 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The spelling of 1412530278720 in words is "one trillion, four hundred twelve billion, five hundred thirty million, two hundred seventy-eight thousand, seven hundred twenty".