1406341103456 has 12 divisors (see below), whose sum is σ = 2768734047492. Its totient is φ = 703170551712.

The previous prime is 1406341103449. The next prime is 1406341103467. The reversal of 1406341103456 is 6543011436041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21974079710 + ... + 21974079773.

It is an arithmetic number, because the mean of its divisors is an integer number (230727837291).

Almost surely, 2^{1406341103456} is an apocalyptic number.

1406341103456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1406341103456 is a deficient number, since it is larger than the sum of its proper divisors (1362392944036).

1406341103456 is an equidigital number, since it uses as much as digits as its factorization.

1406341103456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43948159493 (or 43948159485 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

Adding to 1406341103456 its reverse (6543011436041), we get a palindrome (7949352539497).

The spelling of 1406341103456 in words is "one trillion, four hundred six billion, three hundred forty-one million, one hundred three thousand, four hundred fifty-six".