914555045551 has 8 divisors (see below), whose sum is σ = 1055554339104. Its totient is φ = 776142895200.

The previous prime is 914555045477. The next prime is 914555045563. The reversal of 914555045551 is 155540555419.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 914555045551 - 2¹⁷ = 914554914479 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 914555045495 and 914555045504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (914555045951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 646785040 + ... + 646786453.

It is an arithmetic number, because the mean of its divisors is an integer number (131944292388).

Almost surely, 2^914555045551 is an apocalyptic number.

914555045551 is a deficient number, since it is larger than the sum of its proper divisors (140999293553).

914555045551 is a wasteful number, since it uses less digits than its factorization.

914555045551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1293571601.

The product of its (nonzero) digits is 2250000, while the sum is 49.

The spelling of 914555045551 in words is "nine hundred fourteen billion, five hundred fifty-five million, forty-five thousand, five hundred fifty-one".