1415899430401 has 16 divisors (see below), whose sum is σ = 1465196947200. Its totient is φ = 1367208642240.

The previous prime is 1415899430389. The next prime is 1415899430417. The reversal of 1415899430401 is 1040349985141.

It is a cyclic number.

It is not a de Polignac number, because 1415899430401 - 2⁷ = 1415899430273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1415899430431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3717375 + ... + 4080523.

It is an arithmetic number, because the mean of its divisors is an integer number (91574809200).

Almost surely, 2^{1415899430401} is an apocalyptic number.

It is an amenable number.

1415899430401 is a deficient number, since it is larger than the sum of its proper divisors (49297516799).

1415899430401 is a wasteful number, since it uses less digits than its factorization.

1415899430401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363984.

The product of its (nonzero) digits is 622080, while the sum is 49.

The spelling of 1415899430401 in words is "one trillion, four hundred fifteen billion, eight hundred ninety-nine million, four hundred thirty thousand, four hundred one".