1406314063636 has 12 divisors (see below), whose sum is σ = 2461201763328. Its totient is φ = 703113559832.

The previous prime is 1406314063621. The next prime is 1406314063667. The reversal of 1406314063636 is 6363604136041.

It is a junction number, because it is equal to n+sod(n) for n = 1406314063592 and 1406314063601.

It is a congruent number.

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, 10795156 + ... + 10924651.

It is an arithmetic number, because the mean of its divisors is an integer number (205100146944).

Almost surely, 2^{1406314063636} is an apocalyptic number.

It is an amenable number.

1406314063636 is a deficient number, since it is larger than the sum of its proper divisors (1054887699692).

1406314063636 is a wasteful number, since it uses less digits than its factorization.

1406314063636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21735998 (or 21735996 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 43.

Adding to 1406314063636 its reverse (6363604136041), we get a palindrome (7769918199677).

The spelling of 1406314063636 in words is "one trillion, four hundred six billion, three hundred fourteen million, sixty-three thousand, six hundred thirty-six".