1612226046112 has 24 divisors (see below), whose sum is σ = 3462621849792. Its totient is φ = 732830020800.

The previous prime is 1612226046083. The next prime is 1612226046157. The reversal of 1612226046112 is 2116406222161.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2290093464 + ... + 2290094167.

It is an arithmetic number, because the mean of its divisors is an integer number (144275910408).

Almost surely, 2^{1612226046112} is an apocalyptic number.

It is an amenable number.

1612226046112 is an abundant number, since it is smaller than the sum of its proper divisors (1850395803680).

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

1612226046112 is a wasteful number, since it uses less digits than its factorization.

1612226046112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4580187652 (or 4580187644 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 1612226046112 in words is "one trillion, six hundred twelve billion, two hundred twenty-six million, forty-six thousand, one hundred twelve".