1406314632463 has 16 divisors (see below), whose sum is σ = 1529301329920. Its totient is φ = 1285445186784.

The previous prime is 1406314632421. The next prime is 1406314632467. The reversal of 1406314632463 is 3642364136041.

It is a cyclic number.

It is not a de Polignac number, because 1406314632463 - 2⁹ = 1406314631951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406314632467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27186658 + ... + 27238336.

It is an arithmetic number, because the mean of its divisors is an integer number (95581333120).

Almost surely, 2^{1406314632463} is an apocalyptic number.

1406314632463 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1406314632463 is a deficient number, since it is larger than the sum of its proper divisors (122986697457).

1406314632463 is a wasteful number, since it uses less digits than its factorization.

1406314632463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72118.

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 1406314632463 in words is "one trillion, four hundred six billion, three hundred fourteen million, six hundred thirty-two thousand, four hundred sixty-three".