1412106321612 has 192 divisors, whose sum is σ = 4008435200000. Its totient is φ = 377935435008.

The previous prime is 1412106321551. The next prime is 1412106321643. The reversal of 1412106321612 is 2161236012141.

It is a self number, because there is not a number n which added to its sum of digits gives 1412106321612.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 86799903 + ... + 86816169.

Almost surely, 2^{1412106321612} is an apocalyptic number.

1412106321612 is a gapful number since it is divisible by the number (12) 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 1412106321612, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2004217600000).

1412106321612 is an abundant number, since it is smaller than the sum of its proper divisors (2596328878388).

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

1412106321612 is a wasteful number, since it uses less digits than its factorization.

1412106321612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16908 (or 16906 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The spelling of 1412106321612 in words is "one trillion, four hundred twelve billion, one hundred six million, three hundred twenty-one thousand, six hundred twelve".