914103401663 has 4 divisors (see below), whose sum is σ = 914214763680. Its totient is φ = 913992039648.

The previous prime is 914103401573. The next prime is 914103401681. The reversal of 914103401663 is 366104301419.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 914103401663 - 2³⁶ = 845383924927 is a prime.

It is a super-3 number, since 3×914103401663³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (914103401963) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55668695 + ... + 55685112.

It is an arithmetic number, because the mean of its divisors is an integer number (228553690920).

Almost surely, 2^914103401663 is an apocalyptic number.

914103401663 is a deficient number, since it is larger than the sum of its proper divisors (111362017).

914103401663 is a wasteful number, since it uses less digits than its factorization.

914103401663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111362016.

The product of its (nonzero) digits is 46656, while the sum is 38.

The spelling of 914103401663 in words is "nine hundred fourteen billion, one hundred three million, four hundred one thousand, six hundred sixty-three".