1412780499900 has 1728 divisors, whose sum is σ = 5945289477120. Its totient is φ = 286868736000.

The previous prime is 1412780499863. The next prime is 1412780499929. The reversal of 1412780499900 is 99940872141.

1412780499900 is a `hidden beast` number, since 1 + 41 + 27 + 8 + 0 + 499 + 90 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 12502482244 + ... + 12502482356.

It is an arithmetic number, because the mean of its divisors is an integer number (3440561040).

Almost surely, 2^{1412780499900} is an apocalyptic number.

1412780499900 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 1412780499900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2972644738560).

1412780499900 is an abundant number, since it is smaller than the sum of its proper divisors (4532508977220).

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

1412780499900 is a wasteful number, since it uses less digits than its factorization.

1412780499900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254 (or 212 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 54.

The spelling of 1412780499900 in words is "one trillion, four hundred twelve billion, seven hundred eighty million, four hundred ninety-nine thousand, nine hundred".