1610006442651 has 12 divisors (see below), whose sum is σ = 2325610279512. Its totient is φ = 1073316666336.

The previous prime is 1610006442647. The next prime is 1610006442659. The reversal of 1610006442651 is 1562446000161.

1610006442651 is a `hidden beast` number, since 1 + 6 + 1 + 0 + 0 + 0 + 644 + 2 + 6 + 5 + 1 = 666.

It is not a de Polignac number, because 1610006442651 - 2² = 1610006442647 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1610006442659) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1253061 + ... + 2188646.

It is an arithmetic number, because the mean of its divisors is an integer number (193800856626).

Almost surely, 2^{1610006442651} is an apocalyptic number.

1610006442651 is a deficient number, since it is larger than the sum of its proper divisors (715603836861).

1610006442651 is a wasteful number, since it uses less digits than its factorization.

1610006442651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3493690 (or 3493687 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 1610006442651 in words is "one trillion, six hundred ten billion, six million, four hundred forty-two thousand, six hundred fifty-one".