1606362626412 has 36 divisors (see below), whose sum is σ = 4060569025240. Its totient is φ = 535448765952.

The previous prime is 1606362626377. The next prime is 1606362626437. The reversal of 1606362626412 is 2146262636061.

It is a happy number.

1606362626412 is a `hidden beast` number, since 1 + 6 + 0 + 6 + 3 + 6 + 2 + 626 + 4 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5038668 + ... + 5347980.

Almost surely, 2^{1606362626412} is an apocalyptic number.

1606362626412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1606362626412 is an abundant number, since it is smaller than the sum of its proper divisors (2454206398828).

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

1606362626412 is a wasteful number, since it uses less digits than its factorization.

1606362626412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453582 (or 453577 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The spelling of 1606362626412 in words is "one trillion, six hundred six billion, three hundred sixty-two million, six hundred twenty-six thousand, four hundred twelve".